Integer Profile

6,921,137

23 × 113 × 2663

Prime factors, divisor sums, positional representations and sequence properties for 6,921,137. The prime factorization is 23 × 113 × 2663.

Number of positive divisors: 8. Showing the recorded part of the sequence: 116.

DeficientOddComposite

Collatz trajectory (116 steps)

Even: n → n/2; Odd: n → 3n + 1

6,921,13720,763,41210,381,7065,190,85315,572,5607,786,2803,893,1401,946,570973,2852,919,8561,459,928729,964364,982182,491547,474273,737821,212410,606205,303615,910307,955923,866461,9331,385,800692,900346,450173,225519,676259,838129,919389,758194,879584,638292,319876,958438,4791,315,438657,7191,973,158986,5792,959,7381,479,8694,439,6082,219,8041,109,902554,9511,664,854832,4272,497,2821,248,6413,745,9241,872,962936,4812,809,4441,404,722702,3612,107,0841,053,542526,7711,580,314

Showing 60 of 60.

Prime factorization

Factorization: 23 × 113 × 2663
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 7,288,704
Proper-divisor sum: 367,567
Digit sum: 29
Digital root: 2

Number bases

Decimal: 6921137
Binary: 11010011001101110110001 (23 bits)
Octal: 0o32315661
Hexadecimal: 0x699BB1

Divisor catalog (8)

1231132,5992,66361,249300,9196,921,137

Showing 8 of 8.