6120
RFC 6120 defines the core of XMPP.
- Even
- Composite
Where 6120 fits
Why 6120 is special
It grew out of Jabber, and was the interoperable messaging standard that Google Talk and Facebook Chat both adopted and then abandoned.
Factors & digit properties
- Divisors (48)
- 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120
- Prime factorisation
- 2^3 × 3^2 × 5 × 17
- Digit sum
- 9
- Digital root
- 9
Representations
- Decimal
- 6120
- Scientific notation
- 6.120 × 10^3
Roman numerals
Roman numerals as modelled here goes up to 3,999.
Binary
1 0 1 1 1 1 1 1 0 1 0 0 0
1 × 4,096 + 0 × 2,048 + 1 × 1,024 + 1 × 512 + 1 × 256 + 1 × 128 + 1 × 64 + 1 × 32 + 0 × 16 + 1 × 8 + 0 × 4 + 0 × 2 + 0 × 1 = 6,120
Octal
1 3 7 5 0
1 × 4,096 + 3 × 512 + 7 × 64 + 5 × 8 + 0 × 1 = 6,120
Hexadecimal
1 7 e 8
1 × 4,096 + 7 × 256 + e × 16 + 8 × 1 = 6,120
Read as powers of two: 4,096 + 1,024 + 512 + 256 + 128 + 64 + 32 + 8 = 6,120.
In historical numeral systems
Egyptian
6 lotuses, 1 coil of rope, 2 hobbles
6 × 1,000 + 1 × 100 + 2 × 10 = 6,120. 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
XMPP federates messaging between servers the way SIP federates calls, and both lost ground to closed platforms that did neither.
View 3261 →Other connections
- contrasts with3261
why?
Strength 0.50, confidence "high".
Technology & computing
RFC 6120 specifies XMPP core: streaming XML, federation between servers, and address forms. Several major services supported it before withdrawing federation in favour of closed protocols.
DocumentedTechnology & computingGeography: International — IETFPeriod: 2011
Common questions
Is 6120 a prime number?
No, 6120 is not prime.
What are the factors of 6120?
The factors of 6120 are 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120.
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