Integer Profile
252,189
3^2 × 7 × 4003
Prime factors, divisor sums, positional representations and sequence properties for 252,189. The prime factorization is 3^2 × 7 × 4003.
Number of positive divisors: 12. Showing the recorded part of the sequence: 106.
Divisor catalog (12)
137921634,00312,00928,02136,02784,063252,189
Showing 12 of 12.
Collatz trajectory (106 steps)
Even: n → n/2; Odd: n → 3n + 1
252,189756,568378,284189,14294,571283,714141,857425,572212,786106,393319,180159,59079,795239,386119,693359,080179,54089,77044,885134,65667,32833,66416,8328,4164,2082,1041,0525262637903951,1865931,7808904451,3366683341675022517543771,1325662838504251,2766383199584791,4387192,1581,0793,2381,619
Showing 60 of 60.
Prime factorization
- Factorization
- 3^2 × 7 × 4003
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Odd
Arithmetic properties
- Positive divisors
- 12
- Divisor sum
- 416,416
- Proper-divisor sum
- 164,227
- Digit sum
- 27
- Digital root
- 9
Number bases
- Decimal
- 252189
- Binary
- 111101100100011101 (18 bits)
- Octal
- 0o754435
- Hexadecimal
- 0x3D91D
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