2467
NGC 2467 is the Skull and Crossbones Nebula.
- Odd
- Prime
Where 2467 fits
Why 2467 is special
It looks like one star-forming region and is in fact several at different distances superimposed, which is a caution about interpreting images.
2467 is part of
Factors & digit properties
- Divisors (2)
- 1, 2467
- Prime factorisation
- 2467
- Digit sum
- 19
- Digital root
- 1
Representations
- Decimal
- 2467
- Scientific notation
- 2.467 × 10^3
Roman numerals
M M C D L X V I I
MMCDLXVII uses the subtractive pair CD: a hundred before five hundred — five hundred minus a hundred.
Binary
1 0 0 1 1 0 1 0 0 0 1 1
1 × 2,048 + 0 × 1,024 + 0 × 512 + 1 × 256 + 1 × 128 + 0 × 64 + 1 × 32 + 0 × 16 + 0 × 8 + 0 × 4 + 1 × 2 + 1 × 1 = 2,467
Octal
4 6 4 3
4 × 512 + 6 × 64 + 4 × 8 + 3 × 1 = 2,467
Hexadecimal
9 a 3
9 × 256 + a × 16 + 3 × 1 = 2,467
Read as powers of two: 2,048 + 256 + 128 + 32 + 2 + 1 = 2,467.
In historical numeral systems
Egyptian
2 lotuses, 4 coils of rope, 6 hobbles, 7 strokes
2 × 1,000 + 4 × 100 + 6 × 10 + 7 × 1 = 2,467. The signs are simply repeated and added; where they sit on the line is a matter of layout, not value.
Babylonian
4 corner wedges + 1 vertical wedge (sixties place), 7 vertical wedges (units place)
41 × 60 + 7 = 2467. Places are separated by a space on the tablet, with the higher place written first.
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
- Deficient number
- Lucky number (mathematical sieve)
Related numbers & connections
Both appear as single regions and contain populations at more than one distance.
View 2174 →Other connections
- is associated with2174
why?
Strength 0.50, confidence "high".
Science
NGC 2467 appears as a single nebula but comprises multiple unrelated stellar populations at different distances along the line of sight.
DocumentedSciencePeriod: 1784–
Common questions
Is 2467 a prime number?
Yes, 2467 is prime — it has exactly two positive divisors: 1 and itself.
What are the factors of 2467?
The factors of 2467 are 1, 2467.
What is 2467 in Roman numerals?
2467 in Roman numerals is MMCDLXVII. CD is subtractive: a hundred before five hundred — five hundred minus a hundred. Written additively it would be MMCCCCLXVII, 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