Integer Profile

8,684,991

3^2 × 7 × 31 × 4447

Prime factors, divisor sums, positional representations and sequence properties for 8,684,991. The prime factorization is 3^2 × 7 × 31 × 4447.

Number of positive divisors: 24. Showing the recorded part of the sequence: 230.

DeficientOddComposite

Prime factorization

Factorization: 3^2 × 7 × 31 × 4447
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 24
Divisor sum: 14,802,944
Proper-divisor sum: 6,117,953
Digit sum: 45
Digital root: 9

Number bases

Decimal: 8684991
Binary: 100001001000010110111111 (24 bits)
Octal: 0o41102677
Hexadecimal: 0x8485BF

Divisor catalog (24)

1379213163932172796511,9534,44713,34131,12940,02393,387137,857280,161413,571964,9991,240,7132,894,9978,684,991

Showing 24 of 24.

Collatz trajectory (230 steps)

Even: n → n/2; Odd: n → 3n + 1

8,684,99126,054,97413,027,48739,082,46219,541,23158,623,69429,311,84787,935,54243,967,771131,903,31465,951,657197,854,97298,927,48649,463,743148,391,23074,195,615222,586,846111,293,423333,880,270166,940,135500,820,406250,410,203751,230,610375,615,3051,126,845,916563,422,958281,711,479845,134,438422,567,2191,267,701,658633,850,8291,901,552,488950,776,244475,388,122237,694,061713,082,184356,541,092178,270,54689,135,273267,405,820133,702,91066,851,455200,554,366100,277,183300,831,550150,415,775451,247,326225,623,663676,870,990338,435,4951,015,306,486507,653,2431,522,959,730761,479,8652,284,439,5961,142,219,798571,109,8991,713,329,698856,664,8492,569,994,548

Showing 60 of 60.