Integer Profile

1,393,902

2 × 3^3 × 83 × 311

Prime factors, divisor sums, positional representations and sequence properties for 1,393,902. The prime factorization is 2 × 3^3 × 83 × 311.

Number of positive divisors: 32. Showing the recorded part of the sequence: 168.

AbundantEvenComposite

Prime factorization

Factorization: 2 × 3^3 × 83 × 311
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 32
Divisor sum: 3,144,960
Proper-divisor sum: 1,751,058
Digit sum: 27
Digital root: 9

Number bases

Decimal: 1393902
Binary: 101010100010011101110 (21 bits)
Octal: 0o5242356
Hexadecimal: 0x1544EE

Divisor catalog (32)

12369182754831662493114986227479331,4941,8662,2412,7994,4825,5988,39716,79425,81351,62677,439154,878232,317464,634696,9511,393,902

Showing 32 of 32.

Collatz trajectory (168 steps)

Even: n → n/2; Odd: n → 3n + 1

1,393,902696,9512,090,8541,045,4273,136,2821,568,1414,704,4242,352,2121,176,106588,0531,764,160882,080441,040220,520110,26055,13027,56582,69641,34820,67410,33731,01215,5067,75323,26011,6305,81517,4468,72326,17013,08539,25619,6289,8144,90714,7227,36122,08411,0425,52116,5648,2824,14112,4246,2123,1061,5534,6602,3301,1653,4961,7488744371,3126563281648241

Showing 60 of 60.