Integer Profile

9,887,725

5^2 × 395509

Prime factors, divisor sums, positional representations and sequence properties for 9,887,725. The prime factorization is 5^2 × 395509.

Number of positive divisors: 6. Showing the recorded part of the sequence: 207.

DeficientOddComposite

Collatz trajectory (207 steps)

Even: n → n/2; Odd: n → 3n + 1

9,887,72529,663,17614,831,5887,415,7943,707,89711,123,6925,561,8462,780,9238,342,7704,171,38512,514,1566,257,0783,128,5399,385,6184,692,80914,078,4287,039,2143,519,60710,558,8225,279,41115,838,2347,919,11723,757,35211,878,6765,939,3382,969,6698,909,0084,454,5042,227,2521,113,626556,8131,670,440835,220417,610208,805626,416313,208156,60478,30239,151117,45458,727176,18288,091264,274132,137396,412198,20699,103297,310148,655445,966222,983668,950334,4751,003,426501,7131,505,140752,570376,285

Showing 60 of 60.

Prime factorization

Factorization: 5^2 × 395509
Distinct prime factors: 2
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 6
Divisor sum: 12,260,810
Proper-divisor sum: 2,373,085
Digit sum: 46
Digital root: 1

Number bases

Decimal: 9887725
Binary: 100101101101111111101101 (24 bits)
Octal: 0o45557755
Hexadecimal: 0x96DFED

Divisor catalog (6)

1525395,5091,977,5459,887,725

Showing 6 of 6.