Integer Profile
531,009
3^3 × 71 × 277
Prime factors, divisor sums, positional representations and sequence properties for 531,009. The prime factorization is 3^3 × 71 × 277.
Number of positive divisors: 16. Collatz steps to reach 1: 45.
Arithmetic properties
- Positive divisors
- 16
- Divisor sum
- 800,640
- Proper-divisor sum
- 269,631
- Digit sum
- 18
- Digital root
- 9
Number bases
- Decimal
- 531009
- Binary
- 10000001101001000001 (20 bits)
- Octal
- 0o2015101
- Hexadecimal
- 0x81A41
Divisor catalog (16)
13927712132776398311,9172,4937,47919,66759,001177,003531,009
Showing 16 of 16.
Collatz trajectory (45 steps)
Even: n → n/2; Odd: n → 3n + 1
531,0091,593,028796,514398,2571,194,772597,386298,693896,080448,040224,020112,01056,005168,01684,00842,00421,00210,50131,50415,7527,8763,9381,9695,9082,9541,4774,4322,2161,1085542778324162081045226134020105168421
Showing 46 of 46.
Prime factorization
- Factorization
- 3^3 × 71 × 277
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Odd
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