3690
Port 3690 carries Subversion.
- Even
- Composite
Where 3690 fits
Why 3690 is special
SVN was the standard version control system before git, and centralised: there was one repository and losing it lost the history. Git's distributed model made that failure mode obsolete, which is much of why the switch happened so fast.
Factors & digit properties
- Divisors (24)
- 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690
- Prime factorisation
- 2 × 3^2 × 5 × 41
- Digit sum
- 18
- Digital root
- 9
Representations
- Decimal
- 3690
- Scientific notation
- 3.690 × 10^3
Roman numerals
M M M D C X C
MMMDCXC uses the subtractive pair XC: ten before a hundred — a hundred minus ten.
Binary
1 1 1 0 0 1 1 0 1 0 1 0
1 × 2,048 + 1 × 1,024 + 1 × 512 + 0 × 256 + 0 × 128 + 1 × 64 + 1 × 32 + 0 × 16 + 1 × 8 + 0 × 4 + 1 × 2 + 0 × 1 = 3,690
Octal
7 1 5 2
7 × 512 + 1 × 64 + 5 × 8 + 2 × 1 = 3,690
Hexadecimal
e 6 a
e × 256 + 6 × 16 + a × 1 = 3,690
Read as powers of two: 2,048 + 1,024 + 512 + 64 + 32 + 8 + 2 = 3,690.
In historical numeral systems
Egyptian
3 lotuses, 6 coils of rope, 9 hobbles
3 × 1,000 + 6 × 100 + 9 × 10 = 3,690. The signs are simply repeated and added; where they sit on the line is a matter of layout, not value.
Systems that simply cannot reach this value are left out. Where a script needs a font most readers do not have, the reading is given instead of the glyphs — see number systems for each system in full.
Other mathematical patterns
- Abundant number
- Harshad (Niven) number
Related numbers & connections
rsync transfers only what has changed and Subversion tracked changes centrally. Both are answers to the same question — how to move a large body of files without moving all of it — from different directions.
View 873 →Other connections
- is associated with873
why?
Strength 0.50, confidence "high".
Technology & computing
Subversion kept history in a single central repository, so a lost server lost the project's past. Git gave every clone the full history, which turned a catastrophic failure into an inconvenience and explains the speed of the migration.
DocumentedTechnology & computing
Common questions
Is 3690 a prime number?
No, 3690 is not prime.
What are the factors of 3690?
The factors of 3690 are 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690.
What is 3690 in Roman numerals?
3690 in Roman numerals is MMMDCXC. XC is subtractive: ten before a hundred — a hundred minus ten. Written additively it would be MMMDCLXXXX, which Roman inscriptions used freely — the strict subtractive form is a later convention.
About this page's data
Mathematical facts:computed directly from the number's value — nothing to source or verify externally.
Contextual records: 1 reviewer-confirmed record, sourced and reviewed before publication.
Last reviewed: 15 July 2026