Integer Profile

2,865,109

13 × 61 × 3613

Prime factors, divisor sums, positional representations and sequence properties for 2,865,109. The prime factorization is 13 × 61 × 3613.

Number of positive divisors: 8. Showing the recorded part of the sequence: 169.

DeficientOddComposite

Arithmetic properties

Positive divisors: 8
Divisor sum: 3,136,952
Proper-divisor sum: 271,843
Digit sum: 31
Digital root: 4

Number bases

Decimal: 2865109
Binary: 1010111011011111010101 (22 bits)
Octal: 0o12733725
Hexadecimal: 0x2BB7D5

Divisor catalog (8)

113617933,61346,969220,3932,865,109

Showing 8 of 8.

Collatz trajectory (169 steps)

Even: n → n/2; Odd: n → 3n + 1

2,865,1098,595,3284,297,6642,148,8321,074,416537,208268,604134,30267,151201,454100,727302,182151,091453,274226,637679,912339,956169,97884,989254,968127,48463,74231,87195,61447,807143,42271,711215,134107,567322,702161,351484,054242,027726,082363,0411,089,124544,562272,281816,844408,422204,211612,634306,317918,952459,476229,738114,869344,608172,30486,15243,07621,53810,76932,30816,1548,07724,23212,1166,0583,029

Showing 60 of 60.

Prime factorization

Factorization: 13 × 61 × 3613
Distinct prime factors: 3
Perfect square: No
Parity: Odd