Integer Profile

1,665,612

2^2 × 3^2 × 13 × 3559

Prime factors, divisor sums, positional representations and sequence properties for 1,665,612. The prime factorization is 2^2 × 3^2 × 13 × 3559.

Number of positive divisors: 36. Showing the recorded part of the sequence: 114.

AbundantEvenComposite

Prime factorization

Factorization: 2^2 × 3^2 × 13 × 3559
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 36
Divisor sum: 4,535,440
Proper-divisor sum: 2,869,828
Digit sum: 27
Digital root: 9

Number bases

Decimal: 1665612
Binary: 110010110101001001100 (21 bits)
Octal: 0o6265114
Hexadecimal: 0x196A4C

Divisor catalog (36)

12346912131826363952781171562344683,5597,11810,67714,23621,35432,03142,70846,26764,06292,534128,124138,801185,068277,602416,403555,204832,8061,665,612

Showing 36 of 36.

Collatz trajectory (114 steps)

Even: n → n/2; Odd: n → 3n + 1

1,665,612832,806416,4031,249,210624,6051,873,816936,908468,454234,227702,682351,3411,054,024527,012263,506131,753395,260197,63098,815296,446148,223444,670222,335667,006333,5031,000,510500,2551,500,766750,3832,251,1501,125,5753,376,7261,688,3635,065,0902,532,5457,597,6363,798,8181,899,4095,698,2282,849,1141,424,5574,273,6722,136,8361,068,418534,2091,602,628801,314400,6571,201,972600,986300,493901,480450,740225,370112,685338,056169,02884,51442,257126,77263,386

Showing 60 of 60.