Integer Profile

1,345,626

2 × 3^3 × 24919

Prime factors, divisor sums, positional representations and sequence properties for 1,345,626. The prime factorization is 2 × 3^3 × 24919.

Number of positive divisors: 16. Showing the recorded part of the sequence: 93.

AbundantEvenComposite

Collatz trajectory (93 steps)

Even: n → n/2; Odd: n → 3n + 1

1,345,626672,8132,018,4401,009,220504,610252,305756,916378,458189,229567,688283,844141,92270,961212,884106,44253,221159,66479,83239,91619,9589,97929,93814,96944,90822,45411,22733,68216,84150,52425,26212,63137,89418,94756,84228,42185,26442,63221,31610,6585,32915,9887,9943,99711,9925,9962,9981,4994,4982,2496,7483,3741,6875,0622,5317,5943,79711,3925,6962,8481,424

Showing 60 of 60.

Prime factorization

Factorization: 2 × 3^3 × 24919
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 16
Divisor sum: 2,990,400
Proper-divisor sum: 1,644,774
Digit sum: 27
Digital root: 9

Number bases

Decimal: 1345626
Binary: 101001000100001011010 (21 bits)
Octal: 0o5104132
Hexadecimal: 0x14885A

Divisor catalog (16)

1236918275424,91949,83874,757149,514224,271448,542672,8131,345,626

Showing 16 of 16.