Integer Profile

1,425,081

3 × 7 × 79 × 859

Prime factors, divisor sums, positional representations and sequence properties for 1,425,081. The prime factorization is 3 × 7 × 79 × 859.

Number of positive divisors: 16. Showing the recorded part of the sequence: 80.

DeficientOddComposite

Arithmetic properties

Positive divisors: 16
Divisor sum: 2,201,600
Proper-divisor sum: 776,519
Digit sum: 21
Digital root: 3

Number bases

Decimal: 1425081
Binary: 101011011111010111001 (21 bits)
Octal: 0o5337271
Hexadecimal: 0x15BEB9

Divisor catalog (16)

13721792375538591,6592,5776,01318,03967,861203,583475,0271,425,081

Showing 16 of 16.

Collatz trajectory (80 steps)

Even: n → n/2; Odd: n → 3n + 1

1,425,0814,275,2442,137,6221,068,8113,206,4341,603,2174,809,6522,404,8261,202,4133,607,2401,803,620901,810450,9051,352,716676,358338,1791,014,538507,2691,521,808760,904380,452190,22695,113285,340142,67071,335214,006107,003321,010160,505481,516240,758120,379361,138180,569541,708270,854135,427406,282203,141609,424304,712152,35676,17838,089114,26857,13428,56785,70242,851128,55464,277192,83296,41648,20824,10412,0526,0263,0139,040

Showing 60 of 60.

Prime factorization

Factorization: 3 × 7 × 79 × 859
Distinct prime factors: 4
Perfect square: No
Parity: Odd