252
+252 is the international calling code for Somalia.
- Even
- Composite
Where 252 fits
Why 252 is special
Somalia's telecommunications sector grew during the period of state collapse, producing cheap mobile service and one of the earliest widespread mobile-money systems.
252 is part of
Factors & digit properties
- Divisors (18)
- 1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252
- Prime factorisation
- 2^2 × 3^2 × 7
- Digit sum
- 9
- Digital root
- 9
Representations
- Decimal
- 252
- Binary
- 11111100
- Octal
- 374
- Hexadecimal
- fc
- Roman numeral
- CCLII
- Scientific notation
- 2.520 × 10^2
Other mathematical patterns
- Palindromic number
- Abundant number
- Harshad (Niven) number
Related numbers & connections
Somalia and Djibouti sit at the mouth of the Red Sea. Djibouti hosts military bases from several rival powers simultaneously.
View 253 →Geography
+252 reaches Somalia, where mobile networks expanded during a prolonged absence of central government and mobile money became near-universal earlier than in most of the world.
DocumentedGeographyGeography: Somalia
Common questions
Is 252 a prime number?
No, 252 is not prime.
What are the factors of 252?
The factors of 252 are 1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252.
What is 252 in Roman numerals?
252 in Roman numerals is CCLII.
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