Integer Profile

455,481

3^2 × 13 × 17 × 229

Prime factors, divisor sums, positional representations and sequence properties for 455,481. The prime factorization is 3^2 × 13 × 17 × 229.

Number of positive divisors: 24. Showing the recorded part of the sequence: 187.

DeficientOddComposite

Collatz trajectory (187 steps)

Even: n → n/2; Odd: n → 3n + 1

455,4811,366,444683,222341,6111,024,834512,4171,537,252768,626384,3131,152,940576,470288,235864,706432,3531,297,060648,530324,265972,796486,398243,199729,598364,7991,094,398547,1991,641,598820,7992,462,3981,231,1993,693,5981,846,7995,540,3982,770,1998,310,5984,155,29912,465,8986,232,94918,698,8489,349,4244,674,7122,337,3561,168,678584,3391,753,018876,5092,629,5281,314,764657,382328,691986,074493,0371,479,112739,556369,778184,889554,668277,334138,667416,002208,001624,004

Showing 60 of 60.

Prime factorization

Factorization: 3^2 × 13 × 17 × 229
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 24
Divisor sum: 753,480
Proper-divisor sum: 297,999
Digit sum: 27
Digital root: 9

Number bases

Decimal: 455481
Binary: 1101111001100111001 (19 bits)
Octal: 0o1571471
Hexadecimal: 0x6F339

Divisor catalog (24)

139131739511171532212296636871,9892,0612,9773,8938,93111,67926,79335,03750,609151,827455,481

Showing 24 of 24.