Integer Profile

3,891,105

3^3 × 5 × 19 × 37 × 41

Prime factors, divisor sums, positional representations and sequence properties for 3,891,105. The prime factorization is 3^3 × 5 × 19 × 37 × 41.

Number of positive divisors: 64. Showing the recorded part of the sequence: 185.

DeficientOddComposite

Number bases

Decimal: 3891105
Binary: 1110110101111110100001 (22 bits)
Octal: 0o16657641
Hexadecimal: 0x3B5FA1

Divisor catalog (64)

135915192737414557951111231351711852052853333695135556157037798559991,1071,5171,6651,8452,1092,3372,5653,5153,8954,5514,9955,5356,3277,0117,58510,54511,68513,65318,98121,03322,75528,82331,63535,05540,95968,26586,46994,905105,165144,115204,795259,407

Showing 60 of 64.

Collatz trajectory (185 steps)

Even: n → n/2; Odd: n → 3n + 1

3,891,10511,673,3165,836,6582,918,3298,754,9884,377,4942,188,7476,566,2423,283,1219,849,3644,924,6822,462,3417,387,0243,693,5121,846,756923,378461,6891,385,068692,534346,2671,038,802519,4011,558,204779,102389,5511,168,654584,3271,752,982876,4912,629,4741,314,7373,944,2121,972,106986,0532,958,1601,479,080739,540369,770184,885554,656277,328138,66469,33234,66617,33352,00026,00013,0006,5003,2501,6254,8762,4381,2193,6581,8295,4882,7441,372686

Showing 60 of 60.

Prime factorization

Factorization: 3^3 × 5 × 19 × 37 × 41
Distinct prime factors: 5
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 64
Divisor sum: 7,660,800
Proper-divisor sum: 3,769,695
Digit sum: 27
Digital root: 9