Integer Profile

3,841,890

2 × 3 × 5 × 13 × 9851

Prime factors, divisor sums, positional representations and sequence properties for 3,841,890. The prime factorization is 2 × 3 × 5 × 13 × 9851.

Number of positive divisors: 32. Showing the recorded part of the sequence: 71.

AbundantEvenComposite

Number bases

Decimal: 3841890
Binary: 1110101001111101100010 (22 bits)
Octal: 0o16517542
Hexadecimal: 0x3A9F62

Divisor catalog (32)

1235610131526303965781301953909,85119,70229,55349,25559,10698,510128,063147,765256,126295,530384,189640,315768,3781,280,6301,920,9453,841,890

Showing 32 of 32.

Collatz trajectory (71 steps)

Even: n → n/2; Odd: n → 3n + 1

3,841,8901,920,9455,762,8362,881,4181,440,7094,322,1282,161,0641,080,532540,266270,133810,400405,200202,600101,30050,65025,32575,97637,98818,9949,49728,49214,2467,12321,37010,68532,05616,0288,0144,00712,0226,01118,0349,01727,05213,5266,76320,29010,14530,43615,2187,60922,82811,4145,70717,1228,56125,68412,8426,42119,2649,6324,8162,4081,204602301904452226113

Showing 60 of 60.

Prime factorization

Factorization: 2 × 3 × 5 × 13 × 9851
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 32
Divisor sum: 9,930,816
Proper-divisor sum: 6,088,926
Digit sum: 33
Digital root: 6