Integer Profile

2,315,115

3^3 × 5 × 11 × 1559

Prime factors, divisor sums, positional representations and sequence properties for 2,315,115. The prime factorization is 3^3 × 5 × 11 × 1559.

Number of positive divisors: 32. Showing the recorded part of the sequence: 86.

DeficientOddComposite

Collatz trajectory (86 steps)

Even: n → n/2; Odd: n → 3n + 1

2,315,1156,945,3463,472,67310,418,0205,209,0102,604,5057,813,5163,906,7581,953,3795,860,1382,930,0698,790,2084,395,1042,197,5521,098,776549,388274,694137,347412,042206,021618,064309,032154,51677,25838,629115,88857,94428,97214,4867,24321,73010,86532,59616,2988,14924,44812,2246,1123,0561,5287643821915742878624311,2946471,9429712,9141,4574,3722,1861,0933,2801,640820410

Showing 60 of 60.

Prime factorization

Factorization: 3^3 × 5 × 11 × 1559
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 32
Divisor sum: 4,492,800
Proper-divisor sum: 2,177,685
Digit sum: 18
Digital root: 9

Number bases

Decimal: 2315115
Binary: 1000110101001101101011 (22 bits)
Octal: 0o10651553
Hexadecimal: 0x23536B

Divisor catalog (32)

1359111527334555991351652974951,4851,5594,6777,79514,03117,14923,38542,09351,44770,15585,745154,341210,465257,235463,023771,7052,315,115

Showing 32 of 32.