Integer Profile

1,497,405

3 × 5 × 7 × 13 × 1097

Prime factors, divisor sums, positional representations and sequence properties for 1,497,405. The prime factorization is 3 × 5 × 7 × 13 × 1097.

Number of positive divisors: 32. Showing the recorded part of the sequence: 225.

DeficientOddComposite

Collatz trajectory (225 steps)

Even: n → n/2; Odd: n → 3n + 1

1,497,4054,492,2162,246,1081,123,054561,5271,684,582842,2912,526,8741,263,4373,790,3121,895,156947,578473,7891,421,368710,684355,342177,671533,014266,507799,522399,7611,199,284599,642299,821899,464449,732224,866112,433337,300168,65084,325252,976126,48863,24431,62215,81147,43423,71771,15235,57617,7888,8944,44713,3426,67120,01410,00730,02215,01145,03422,51767,55233,77616,8888,4444,2222,1116,3343,1679,502

Showing 60 of 60.

Prime factorization

Factorization: 3 × 5 × 7 × 13 × 1097
Distinct prime factors: 5
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 32
Divisor sum: 2,951,424
Proper-divisor sum: 1,454,019
Digit sum: 30
Digital root: 3

Number bases

Decimal: 1497405
Binary: 101101101100100111101 (21 bits)
Octal: 0o5554475
Hexadecimal: 0x16D93D

Divisor catalog (32)

1357131521353965911051952734551,0971,3653,2915,4857,67914,26116,45523,03738,39542,78371,30599,827115,185213,915299,481499,1351,497,405

Showing 32 of 32.