Integer Profile

3,951,025

5^2 × 13 × 12157

Prime factors, divisor sums, positional representations and sequence properties for 3,951,025. The prime factorization is 5^2 × 13 × 12157.

Number of positive divisors: 12. Showing the recorded part of the sequence: 92.

DeficientOddComposite

Divisor catalog (12)

1513256532512,15760,785158,041303,925790,2053,951,025

Showing 12 of 12.

Collatz trajectory (92 steps)

Even: n → n/2; Odd: n → 3n + 1

3,951,02511,853,0765,926,5382,963,2698,889,8084,444,9042,222,4521,111,226555,6131,666,840833,420416,710208,355625,066312,533937,600468,800234,400117,20058,60029,30014,6507,32521,97610,9885,4942,7478,2424,12112,3646,1823,0919,2744,63713,9126,9563,4781,7395,2182,6097,8283,9141,9575,8722,9361,4687343671,1025511,6548272,4821,2413,7241,8629312,7941,3974,192

Showing 60 of 60.

Prime factorization

Factorization: 5^2 × 13 × 12157
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 5,276,572
Proper-divisor sum: 1,325,547
Digit sum: 25
Digital root: 7

Number bases

Decimal: 3951025
Binary: 1111000100100110110001 (22 bits)
Octal: 0o17044661
Hexadecimal: 0x3C49B1