Integer Profile

1,312,676

2^2 × 107 × 3067

Prime factors, divisor sums, positional representations and sequence properties for 1,312,676. The prime factorization is 2^2 × 107 × 3067.

Number of positive divisors: 12. Showing the recorded part of the sequence: 124.

DeficientEvenComposite

Collatz trajectory (124 steps)

Even: n → n/2; Odd: n → 3n + 1

1,312,676656,338328,169984,508492,254246,127738,382369,1911,107,574553,7871,661,362830,6812,492,0441,246,022623,0111,869,034934,5172,803,5521,401,776700,888350,444175,22287,611262,834131,417394,252197,12698,563295,690147,845443,536221,768110,88455,44227,72183,16441,58220,79162,37431,18793,56246,781140,34470,17235,08617,54352,63026,31578,94639,473118,42059,21029,60588,81644,40822,20411,1025,55116,6548,327

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 107 × 3067
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 12
Divisor sum: 2,319,408
Proper-divisor sum: 1,006,732
Digit sum: 26
Digital root: 8

Number bases

Decimal: 1312676
Binary: 101000000011110100100 (21 bits)
Octal: 0o5003644
Hexadecimal: 0x1407A4

Divisor catalog (12)

1241072144283,0676,13412,268328,169656,3381,312,676

Showing 12 of 12.