Integer Profile

1,445,130

2 × 3^2 × 5 × 16057

Prime factors, divisor sums, positional representations and sequence properties for 1,445,130. The prime factorization is 2 × 3^2 × 5 × 16057.

Number of positive divisors: 24. Showing the recorded part of the sequence: 119.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 24
Divisor sum: 3,757,572
Proper-divisor sum: 2,312,442
Digit sum: 18
Digital root: 9

Number bases

Decimal: 1445130
Binary: 101100000110100001010 (21 bits)
Octal: 0o5406412
Hexadecimal: 0x160D0A

Divisor catalog (24)

12356910151830459016,05732,11448,17180,28596,342144,513160,570240,855289,026481,710722,5651,445,130

Showing 24 of 24.

Collatz trajectory (119 steps)

Even: n → n/2; Odd: n → 3n + 1

1,445,130722,5652,167,6961,083,848541,924270,962135,481406,444203,222101,611304,834152,417457,252228,626114,313342,940171,47085,735257,206128,603385,810192,905578,716289,358144,679434,038217,019651,058325,529976,588488,294244,147732,442366,2211,098,664549,332274,666137,333412,000206,000103,00051,50025,75012,87538,62619,31357,94028,97014,48543,45621,72810,8645,4322,7161,3586792,0381,0193,0581,529

Showing 60 of 60.

Prime factorization

Factorization: 2 × 3^2 × 5 × 16057
Distinct prime factors: 4
Perfect square: No
Parity: Even