Integer Profile

1,945,629

3^2 × 7 × 89 × 347

Prime factors, divisor sums, positional representations and sequence properties for 1,945,629. The prime factorization is 3^2 × 7 × 89 × 347.

Number of positive divisors: 24. Showing the recorded part of the sequence: 65.

DeficientOddComposite

Prime factorization

Factorization: 3^2 × 7 × 89 × 347
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 24
Divisor sum: 3,257,280
Proper-divisor sum: 1,311,651
Digit sum: 36
Digital root: 9

Number bases

Decimal: 1945629
Binary: 111011011000000011101 (21 bits)
Octal: 0o7330035
Hexadecimal: 0x1DB01D

Divisor catalog (24)

13792163892673476238011,0411,8692,4293,1235,6077,28721,86130,88392,649216,181277,947648,5431,945,629

Showing 24 of 24.

Collatz trajectory (65 steps)

Even: n → n/2; Odd: n → 3n + 1

1,945,6295,836,8882,918,4441,459,222729,6112,188,8341,094,4173,283,2521,641,626820,8132,462,4401,231,220615,610307,805923,416461,708230,854115,427346,282173,141519,424259,712129,85664,92832,46416,2328,1164,0582,0296,0883,0441,5227612,2841,1425711,7148572,5721,2866431,9309652,8961,448724362181544272136683417522613402010

Showing 60 of 60.