Integer Profile

6,729,387

3 × 7 × 31 × 10337

Prime factors, divisor sums, positional representations and sequence properties for 6,729,387. The prime factorization is 3 × 7 × 31 × 10337.

Number of positive divisors: 16. Showing the recorded part of the sequence: 222.

DeficientOddComposite

Arithmetic properties

Positive divisors: 16
Divisor sum: 10,586,112
Proper-divisor sum: 3,856,725
Digit sum: 42
Digital root: 6

Number bases

Decimal: 6729387
Binary: 11001101010111010101011 (23 bits)
Octal: 0o31527253
Hexadecimal: 0x66AEAB

Divisor catalog (16)

13721319321765110,33731,01172,359217,077320,447961,3412,243,1296,729,387

Showing 16 of 16.

Collatz trajectory (222 steps)

Even: n → n/2; Odd: n → 3n + 1

6,729,38720,188,16210,094,08130,282,24415,141,1227,570,56122,711,68411,355,8425,677,92117,033,7648,516,8824,258,44112,775,3246,387,6623,193,8319,581,4944,790,74714,372,2427,186,12121,558,36410,779,1825,389,59116,168,7748,084,38724,253,16212,126,58136,379,74418,189,8729,094,9364,547,4682,273,7341,136,8673,410,6021,705,3015,115,9042,557,9521,278,976639,488319,744159,87279,93639,96819,9849,9924,9962,4981,2493,7481,8749372,8121,4067032,1101,0553,1661,5834,7502,3757,126

Showing 60 of 60.

Prime factorization

Factorization: 3 × 7 × 31 × 10337
Distinct prime factors: 4
Perfect square: No
Parity: Odd