Integer Profile

8,816,440

2^3 × 5 × 220411

Prime factors, divisor sums, positional representations and sequence properties for 8,816,440. The prime factorization is 2^3 × 5 × 220411.

Number of positive divisors: 16. Showing the recorded part of the sequence: 181.

AbundantEvenComposite

Collatz trajectory (181 steps)

Even: n → n/2; Odd: n → 3n + 1

8,816,4404,408,2202,204,1101,102,0553,306,1661,653,0834,959,2502,479,6257,438,8763,719,4381,859,7195,579,1582,789,5798,368,7384,184,36912,553,1086,276,5543,138,2779,414,8324,707,4162,353,7081,176,854588,4271,765,282882,6412,647,9241,323,962661,9811,985,944992,972496,486248,243744,730372,3651,117,096558,548279,274139,637418,912209,456104,72852,36426,18213,09139,27419,63758,91229,45614,7287,3643,6821,8415,5242,7621,3814,1442,0721,036518259

Showing 60 of 60.

Prime factorization

Factorization: 2^3 × 5 × 220411
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 16
Divisor sum: 19,837,080
Proper-divisor sum: 11,020,640
Digit sum: 31
Digital root: 4

Number bases

Decimal: 8816440
Binary: 100001101000011100111000 (24 bits)
Octal: 0o41503470
Hexadecimal: 0x868738

Divisor catalog (16)

12458102040220,411440,822881,6441,102,0551,763,2882,204,1104,408,2208,816,440

Showing 16 of 16.