Integer Profile

1,161,105

3 × 5 × 11 × 31 × 227

Prime factors, divisor sums, positional representations and sequence properties for 1,161,105. The prime factorization is 3 × 5 × 11 × 31 × 227.

Number of positive divisors: 32. Showing the recorded part of the sequence: 191.

DeficientOddComposite

Collatz trajectory (191 steps)

Even: n → n/2; Odd: n → 3n + 1

1,161,1053,483,3161,741,658870,8292,612,4881,306,244653,122326,561979,684489,842244,921734,764367,382183,691551,074275,537826,612413,306206,653619,960309,980154,99077,495232,486116,243348,730174,365523,096261,548130,77465,387196,16298,081294,244147,12273,561220,684110,34255,171165,51482,757248,272124,13662,06831,03415,51746,55223,27611,6385,81917,4588,72926,18813,0946,54719,6429,82129,46414,7327,366

Showing 60 of 60.

Prime factorization

Factorization: 3 × 5 × 11 × 31 × 227
Distinct prime factors: 5
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 32
Divisor sum: 2,101,248
Proper-divisor sum: 940,143
Digit sum: 15
Digital root: 6

Number bases

Decimal: 1161105
Binary: 100011011011110010001 (21 bits)
Octal: 0o4333621
Hexadecimal: 0x11B791

Divisor catalog (32)

1351115313355931551652273414656811,0231,1351,7052,4973,4055,1157,0377,49112,48521,11135,18537,45577,407105,555232,221387,0351,161,105

Showing 32 of 32.