4449
NGC 4449 is a starburst dwarf galaxy.
- Odd
- Composite
Where 4449 fits
Why 4449 is special
It is forming stars far faster than its size suggests it should, and a stellar stream nearby shows it is digesting a smaller companion.
4449 is part of
Factors & digit properties
- Divisors (4)
- 1, 3, 1483, 4449
- Prime factorisation
- 3 × 1483
- Digit sum
- 21
- Digital root
- 3
Representations
- Decimal
- 4449
- Binary
- 1000101100001
- Octal
- 10541
- Hexadecimal
- 1161
- Scientific notation
- 4.449 × 10^3
Other mathematical patterns
- Deficient number
- Happy number
- Semiprime
Related numbers & connections
Both are irregular dwarf galaxies in or near the Local Group with active star formation.
View 6822 →Other connections
- is associated with6822
why?
Strength 0.50, confidence "high".
Science
NGC 4449 is an irregular dwarf with an elevated star formation rate. An associated stellar stream indicates ongoing disruption of a satellite galaxy.
DocumentedSciencePeriod: 1788–
Common questions
Is 4449 a prime number?
No, 4449 is not prime.
What are the factors of 4449?
The factors of 4449 are 1, 3, 1483, 4449.
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: 3 August 2026