Integer Profile

6,191,731

7 × 13 × 68041

Prime factors, divisor sums, positional representations and sequence properties for 6,191,731. The prime factorization is 7 × 13 × 68041.

Number of positive divisors: 8. Showing the recorded part of the sequence: 165.

DeficientOddComposite

Collatz trajectory (165 steps)

Even: n → n/2; Odd: n → 3n + 1

6,191,73118,575,1949,287,59727,862,79213,931,3966,965,6983,482,84910,448,5485,224,2742,612,1377,836,4123,918,2061,959,1035,877,3102,938,6558,815,9664,407,98313,223,9506,611,97519,835,9269,917,96329,753,89014,876,94544,630,83622,315,41811,157,70933,473,12816,736,5648,368,2824,184,14112,552,4246,276,2123,138,1061,569,0534,707,1602,353,5801,176,790588,3951,765,186882,5932,647,7801,323,890661,9451,985,836992,918496,4591,489,378744,6892,234,0681,117,034558,5171,675,552837,776418,888209,444104,72252,361157,08478,54239,271

Showing 60 of 60.

Prime factorization

Factorization: 7 × 13 × 68041
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 7,620,704
Proper-divisor sum: 1,428,973
Digit sum: 28
Digital root: 1

Number bases

Decimal: 6191731
Binary: 10111100111101001110011 (23 bits)
Octal: 0o27475163
Hexadecimal: 0x5E7A73

Divisor catalog (8)

17139168,041476,287884,5336,191,731

Showing 8 of 8.