Integer Profile

8,644,428

2^2 × 3^3 × 13 × 47 × 131

Prime factors, divisor sums, positional representations and sequence properties for 8,644,428. The prime factorization is 2^2 × 3^3 × 13 × 47 × 131.

Number of positive divisors: 96. Showing the recorded part of the sequence: 119.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 96
Divisor sum: 24,837,120
Proper-divisor sum: 16,192,692
Digit sum: 36
Digital root: 9

Number bases

Decimal: 8644428
Binary: 100000111110011101001100 (24 bits)
Octal: 0o40763514
Hexadecimal: 0x83E74C

Divisor catalog (96)

1234691213182627363947525478941081171311411561882342622823513934234685245646117027868461,1791,2221,2691,4041,5721,6921,7031,8332,3582,4442,5383,4063,5373,6664,7165,0765,1095,4996,1576,8127,0747,33210,218

Showing 60 of 96.

Collatz trajectory (119 steps)

Even: n → n/2; Odd: n → 3n + 1

8,644,4284,322,2142,161,1076,483,3223,241,6619,724,9844,862,4922,431,2461,215,6233,646,8701,823,4355,470,3062,735,1538,205,4604,102,7302,051,3656,154,0963,077,0481,538,524769,262384,6311,153,894576,9471,730,842865,4212,596,2641,298,132649,066324,533973,600486,800243,400121,70060,85030,42591,27645,63822,81968,45834,229102,68851,34425,67212,8366,4183,2099,6284,8142,4077,2223,61110,8345,41716,2528,1264,06312,1906,09518,2869,143

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 3^3 × 13 × 47 × 131
Distinct prime factors: 5
Perfect square: No
Parity: Even