Integer Profile

2,321,629

19 × 71 × 1721

Prime factors, divisor sums, positional representations and sequence properties for 2,321,629. The prime factorization is 19 × 71 × 1721.

Number of positive divisors: 8. Showing the recorded part of the sequence: 130.

DeficientOddComposite

Collatz trajectory (130 steps)

Even: n → n/2; Odd: n → 3n + 1

2,321,6296,964,8883,482,4441,741,222870,6112,611,8341,305,9173,917,7521,958,876979,438489,7191,469,158734,5792,203,7381,101,8693,305,6081,652,804826,402413,2011,239,604619,802309,901929,704464,852232,426116,213348,640174,32087,16043,58021,79010,89532,68616,34349,03024,51573,54636,773110,32055,16027,58013,7906,89520,68610,34331,03015,51546,54623,27369,82034,91017,45552,36626,18378,55039,275117,82658,913176,74088,370

Showing 60 of 60.

Prime factorization

Factorization: 19 × 71 × 1721
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 2,479,680
Proper-divisor sum: 158,051
Digit sum: 25
Digital root: 7

Number bases

Decimal: 2321629
Binary: 1000110110110011011101 (22 bits)
Octal: 0o10666335
Hexadecimal: 0x236CDD

Divisor catalog (8)

119711,3491,72132,699122,1912,321,629

Showing 8 of 8.