Integer Profile

8,390,949

3 × 7 × 463 × 863

Prime factors, divisor sums, positional representations and sequence properties for 8,390,949. The prime factorization is 3 × 7 × 463 × 863.

Number of positive divisors: 16. Showing the recorded part of the sequence: 305.

DeficientOddComposite

Divisor catalog (16)

137214638631,3892,5893,2416,0419,72318,123399,5691,198,7072,796,9838,390,949

Showing 16 of 16.

Collatz trajectory (305 steps)

Even: n → n/2; Odd: n → 3n + 1

8,390,94925,172,84812,586,4246,293,2123,146,6061,573,3034,719,9102,359,9557,079,8663,539,93310,619,8005,309,9002,654,9501,327,4753,982,4261,991,2135,973,6402,986,8201,493,410746,7052,240,1161,120,058560,0291,680,088840,044420,022210,011630,034315,017945,052472,526236,263708,790354,3951,063,186531,5931,594,780797,390398,6951,196,086598,0431,794,130897,0652,691,1961,345,598672,7992,018,3981,009,1993,027,5981,513,7994,541,3982,270,6996,812,0983,406,04910,218,1485,109,0742,554,5377,663,6123,831,8061,915,903

Showing 60 of 60.

Prime factorization

Factorization: 3 × 7 × 463 × 863
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 16
Divisor sum: 12,828,672
Proper-divisor sum: 4,437,723
Digit sum: 42
Digital root: 6

Number bases

Decimal: 8390949
Binary: 100000000000100100100101 (24 bits)
Octal: 0o40004445
Hexadecimal: 0x800925