Integer Profile

139,976

2^3 × 17497

Prime factors, divisor sums, positional representations and sequence properties for 139,976. The prime factorization is 2^3 × 17497.

Number of positive divisors: 8. Showing the recorded part of the sequence: 82.

DeficientEvenComposite

Divisor catalog (8)

124817,49734,99469,988139,976

Showing 8 of 8.

Collatz trajectory (82 steps)

Even: n → n/2; Odd: n → 3n + 1

139,97669,98834,99417,49752,49226,24613,12339,37019,68559,05629,52814,7647,3823,69111,0745,53716,6128,3064,15312,4606,2303,1159,3464,67314,0207,0103,50510,5165,2582,6297,8883,9441,9729864931,480740370185556278139418209628314157472236118591788926813467202101304152

Showing 60 of 60.

Prime factorization

Factorization: 2^3 × 17497
Distinct prime factors: 2
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 8
Divisor sum: 262,470
Proper-divisor sum: 122,494
Digit sum: 35
Digital root: 8

Number bases

Decimal: 139976
Binary: 100010001011001000 (18 bits)
Octal: 0o421310
Hexadecimal: 0x222C8