Integer Profile

2,752,490

2 × 5 × 13 × 31 × 683

Prime factors, divisor sums, positional representations and sequence properties for 2,752,490. The prime factorization is 2 × 5 × 13 × 31 × 683.

Number of positive divisors: 32. Showing the recorded part of the sequence: 169.

AbundantEvenComposite

Divisor catalog (32)

1251013263162651301553104036838061,3662,0153,4154,0306,8308,87917,75821,17342,34644,39588,790105,865211,730275,249550,4981,376,2452,752,490

Showing 32 of 32.

Collatz trajectory (169 steps)

Even: n → n/2; Odd: n → 3n + 1

2,752,4901,376,2454,128,7362,064,3681,032,184516,092258,046129,023387,070193,535580,606290,303870,910435,4551,306,366653,1831,959,550979,7752,939,3261,469,6634,408,9902,204,4956,613,4863,306,7439,920,2304,960,11514,880,3467,440,17322,320,52011,160,2605,580,1302,790,0658,370,1964,185,0982,092,5496,277,6483,138,8241,569,412784,706392,3531,177,060588,530294,265882,796441,398220,699662,098331,049993,148496,574248,287744,862372,4311,117,294558,6471,675,942837,9712,513,9141,256,9573,770,872

Showing 60 of 60.

Prime factorization

Factorization: 2 × 5 × 13 × 31 × 683
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 32
Divisor sum: 5,515,776
Proper-divisor sum: 2,763,286
Digit sum: 29
Digital root: 2

Number bases

Decimal: 2752490
Binary: 1010011111111111101010 (22 bits)
Octal: 0o12377752
Hexadecimal: 0x29FFEA