Integer Profile

7,137,429

3 × 13 × 23 × 73 × 109

Prime factors, divisor sums, positional representations and sequence properties for 7,137,429. The prime factorization is 3 × 13 × 23 × 73 × 109.

Number of positive divisors: 32. Showing the recorded part of the sequence: 173.

DeficientOddComposite

Arithmetic properties

Positive divisors: 32
Divisor sum: 10,940,160
Proper-divisor sum: 3,802,731
Digit sum: 33
Digital root: 6

Number bases

Decimal: 7137429
Binary: 11011001110100010010101 (23 bits)
Octal: 0o33164225
Hexadecimal: 0x6CE895

Divisor catalog (32)

1313233969731092192993278979491,4171,6792,5072,8474,2515,0377,5217,95721,82723,87132,59165,48197,773103,441183,011310,323549,0332,379,1437,137,429

Showing 32 of 32.

Collatz trajectory (173 steps)

Even: n → n/2; Odd: n → 3n + 1

7,137,42921,412,28810,706,1445,353,0722,676,5361,338,268669,134334,5671,003,702501,8511,505,554752,7772,258,3321,129,166564,5831,693,750846,8752,540,6261,270,3133,810,9401,905,470952,7352,858,2061,429,1034,287,3102,143,6556,430,9663,215,4839,646,4504,823,22514,469,6767,234,8383,617,41910,852,2585,426,12916,278,3888,139,1944,069,59712,208,7926,104,3963,052,1981,526,0994,578,2982,289,1496,867,4483,433,7241,716,862858,4312,575,2941,287,6473,862,9421,931,4715,794,4142,897,2078,691,6224,345,81113,037,4346,518,71719,556,1529,778,076

Showing 60 of 60.

Prime factorization

Factorization: 3 × 13 × 23 × 73 × 109
Distinct prime factors: 5
Perfect square: No
Parity: Odd