Integer Profile

165,086

2 × 197 × 419

Prime factors, divisor sums, positional representations and sequence properties for 165,086. The prime factorization is 2 × 197 × 419.

Number of positive divisors: 8. Showing the recorded part of the sequence: 183.

DeficientEvenComposite

Arithmetic properties

Positive divisors: 8
Divisor sum: 249,480
Proper-divisor sum: 84,394
Digit sum: 26
Digital root: 8

Number bases

Decimal: 165086
Binary: 101000010011011110 (18 bits)
Octal: 0o502336
Hexadecimal: 0x284DE

Divisor catalog (8)

1219739441983882,543165,086

Showing 8 of 8.

Collatz trajectory (183 steps)

Even: n → n/2; Odd: n → 3n + 1

165,08682,543247,630123,815371,446185,723557,170278,585835,756417,878208,939626,818313,409940,228470,114235,057705,172352,586176,293528,880264,440132,22066,11033,05599,16649,583148,75074,375223,126111,563334,690167,345502,036251,018125,509376,528188,26494,13247,06623,53370,60035,30017,6508,82526,47613,2386,61919,8589,92929,78814,8947,44722,34211,17133,51416,75750,27225,13612,5686,284

Showing 60 of 60.

Prime factorization

Factorization: 2 × 197 × 419
Distinct prime factors: 3
Perfect square: No
Parity: Even