Integer Profile

1,913,112

2^3 × 3^3 × 17 × 521

Prime factors, divisor sums, positional representations and sequence properties for 1,913,112. The prime factorization is 2^3 × 3^3 × 17 × 521.

Number of positive divisors: 64. Showing the recorded part of the sequence: 78.

AbundantEvenComposite

Divisor catalog (64)

123468912171824273436515468721021081361532042163064084595216129181,0421,2241,5631,8362,0843,1263,6724,1684,6896,2528,8579,37812,50414,06717,71418,75626,57128,13435,42837,51253,14256,26870,85679,713106,284112,536159,426212,568239,139318,852

Showing 60 of 64.

Collatz trajectory (78 steps)

Even: n → n/2; Odd: n → 3n + 1

1,913,112956,556478,278239,139717,418358,7091,076,128538,064269,032134,51667,25833,629100,88850,44425,22212,61137,83418,91756,75228,37614,1887,0943,54710,6425,32115,9647,9823,99111,9745,98717,9628,98126,94413,4726,7363,3681,6848424211,2646323161587923811935817953826980840420210130415276381958

Showing 60 of 60.

Prime factorization

Factorization: 2^3 × 3^3 × 17 × 521
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 64
Divisor sum: 5,637,600
Proper-divisor sum: 3,724,488
Digit sum: 18
Digital root: 9

Number bases

Decimal: 1913112
Binary: 111010011000100011000 (21 bits)
Octal: 0o7230430
Hexadecimal: 0x1D3118