Integer Profile

8,718,129

3^2 × 7^2 × 53 × 373

Prime factors, divisor sums, positional representations and sequence properties for 8,718,129. The prime factorization is 3^2 × 7^2 × 53 × 373.

Number of positive divisors: 36. Showing the recorded part of the sequence: 181.

DeficientOddComposite

Number bases

Decimal: 8718129
Binary: 100001010000011100110001 (24 bits)
Octal: 0o41203461
Hexadecimal: 0x850731

Divisor catalog (36)

1379214953631471593713734414771,1131,1192,5972,6113,3393,3577,7917,83318,27719,76923,37323,49954,83159,307138,383164,493177,921415,149968,6811,245,4472,906,0438,718,129

Showing 36 of 36.

Collatz trajectory (181 steps)

Even: n → n/2; Odd: n → 3n + 1

8,718,12926,154,38813,077,1946,538,59719,615,7929,807,8964,903,9482,451,9741,225,9873,677,9621,838,9815,516,9442,758,4721,379,236689,618344,8091,034,428517,214258,607775,822387,9111,163,734581,8671,745,602872,8012,618,4041,309,202654,6011,963,804981,902490,9511,472,854736,4272,209,2821,104,6413,313,9241,656,962828,4812,485,4441,242,722621,3611,864,084932,042466,0211,398,064699,032349,516174,75887,379262,138131,069393,208196,60498,30249,151147,45473,727221,182110,591331,774

Showing 60 of 60.

Prime factorization

Factorization: 3^2 × 7^2 × 53 × 373
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 36
Divisor sum: 14,965,236
Proper-divisor sum: 6,247,107
Digit sum: 36
Digital root: 9