Integer Profile

1,252,293

3 × 7^3 × 1217

Prime factors, divisor sums, positional representations and sequence properties for 1,252,293. The prime factorization is 3 × 7^3 × 1217.

Number of positive divisors: 16. Showing the recorded part of the sequence: 186.

DeficientOddComposite

Collatz trajectory (186 steps)

Even: n → n/2; Odd: n → 3n + 1

1,252,2933,756,8801,878,440939,220469,610234,805704,416352,208176,10488,05244,02622,01366,04033,02016,5108,25524,76612,38337,15018,57555,72627,86383,59041,795125,38662,693188,08094,04047,02023,51011,75535,26617,63352,90026,45013,22539,67619,8389,91929,75814,87944,63822,31966,95833,479100,43850,219150,65875,329225,988112,99456,497169,49284,74642,373127,12063,56031,78015,8907,945

Showing 60 of 60.

Prime factorization

Factorization: 3 × 7^3 × 1217
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 16
Divisor sum: 1,948,800
Proper-divisor sum: 696,507
Digit sum: 24
Digital root: 6

Number bases

Decimal: 1252293
Binary: 100110001101111000101 (21 bits)
Octal: 0o4615705
Hexadecimal: 0x131BC5

Divisor catalog (16)

13721491473431,0291,2173,6518,51925,55759,633178,899417,4311,252,293

Showing 16 of 16.