Integer Profile

2,503,029

3 × 17^2 × 2887

Prime factors, divisor sums, positional representations and sequence properties for 2,503,029. The prime factorization is 3 × 17^2 × 2887.

Number of positive divisors: 12. Showing the recorded part of the sequence: 130.

DeficientOddComposite

Collatz trajectory (130 steps)

Even: n → n/2; Odd: n → 3n + 1

2,503,0297,509,0883,754,5441,877,272938,636469,318234,659703,978351,9891,055,968527,984263,992131,99665,99832,99998,99849,499148,49874,249222,748111,37455,687167,06283,531250,594125,297375,892187,94693,973281,920140,96070,48035,24017,6208,8104,40513,2166,6083,3041,6528264131,2406203101554662337003501755262637903951,1865931,780890445

Showing 60 of 60.

Prime factorization

Factorization: 3 × 17^2 × 2887
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 3,546,464
Proper-divisor sum: 1,043,435
Digit sum: 21
Digital root: 3

Number bases

Decimal: 2503029
Binary: 1001100011000101110101 (22 bits)
Octal: 0o11430565
Hexadecimal: 0x263175

Divisor catalog (12)

1317512898672,8878,66149,079147,237834,3432,503,029

Showing 12 of 12.