Integer Profile

3,888,741

3 × 71 × 18257

Prime factors, divisor sums, positional representations and sequence properties for 3,888,741. The prime factorization is 3 × 71 × 18257.

Number of positive divisors: 8. Showing the recorded part of the sequence: 172.

DeficientOddComposite

Collatz trajectory (172 steps)

Even: n → n/2; Odd: n → 3n + 1

3,888,74111,666,2245,833,1122,916,5561,458,278729,1392,187,4181,093,7093,281,1281,640,564820,282410,1411,230,424615,212307,606153,803461,410230,705692,116346,058173,029519,088259,544129,77264,88632,44397,33048,665145,99672,99836,499109,49854,749164,24882,12441,06220,53161,59430,79792,39246,19623,09811,54934,64817,3248,6624,33112,9946,49719,4929,7464,87314,6207,3103,65510,9665,48316,4508,22524,676

Showing 60 of 60.

Prime factorization

Factorization: 3 × 71 × 18257
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 5,258,304
Proper-divisor sum: 1,369,563
Digit sum: 39
Digital root: 3

Number bases

Decimal: 3888741
Binary: 1110110101011001100101 (22 bits)
Octal: 0o16653145
Hexadecimal: 0x3B5665

Divisor catalog (8)

137121318,25754,7711,296,2473,888,741

Showing 8 of 8.