Integer Profile

133,628

2^2 × 11 × 3037

Prime factors, divisor sums, positional representations and sequence properties for 133,628. The prime factorization is 2^2 × 11 × 3037.

Number of positive divisors: 12. Showing the recorded part of the sequence: 144.

DeficientEvenComposite

Number bases

Decimal: 133628
Binary: 100000100111111100 (18 bits)
Octal: 0o404774
Hexadecimal: 0x209FC

Divisor catalog (12)

1241122443,0376,07412,14833,40766,814133,628

Showing 12 of 12.

Collatz trajectory (144 steps)

Even: n → n/2; Odd: n → 3n + 1

133,62866,81433,407100,22250,111150,33475,167225,502112,751338,254169,127507,382253,691761,074380,5371,141,612570,806285,403856,210428,1051,284,316642,158321,079963,238481,6191,444,858722,4292,167,2881,083,644541,822270,911812,734406,3671,219,102609,5511,828,654914,3272,742,9821,371,4914,114,4742,057,2376,171,7123,085,8561,542,928771,464385,732192,86696,433289,300144,65072,325216,976108,48854,24427,12213,56140,68420,34210,17130,514

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 11 × 3037
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 12
Divisor sum: 255,192
Proper-divisor sum: 121,564
Digit sum: 23
Digital root: 5