Integer Profile

7,901,404

2^2 × 7 × 31 × 9103

Prime factors, divisor sums, positional representations and sequence properties for 7,901,404. The prime factorization is 2^2 × 7 × 31 × 9103.

Number of positive divisors: 24. Showing the recorded part of the sequence: 186.

AbundantEvenComposite

Prime factorization

Factorization: 2^2 × 7 × 31 × 9103
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 24
Divisor sum: 16,314,368
Proper-divisor sum: 8,412,964
Digit sum: 25
Digital root: 7

Number bases

Decimal: 7901404
Binary: 11110001001000011011100 (23 bits)
Octal: 0o36110334
Hexadecimal: 0x7890DC

Divisor catalog (24)

1247142831621242174348689,10318,20636,41263,721127,442254,884282,193564,3861,128,7721,975,3513,950,7027,901,404

Showing 24 of 24.

Collatz trajectory (186 steps)

Even: n → n/2; Odd: n → 3n + 1

7,901,4043,950,7021,975,3515,926,0542,963,0278,889,0824,444,54113,333,6246,666,8123,333,4061,666,7035,000,1102,500,0557,500,1663,750,08311,250,2505,625,12516,875,3768,437,6884,218,8442,109,4221,054,7113,164,1341,582,0674,746,2022,373,1017,119,3043,559,6521,779,826889,9132,669,7401,334,870667,4352,002,3061,001,1533,003,4601,501,730750,8652,252,5961,126,298563,1491,689,448844,724422,362211,181633,544316,772158,38679,193237,580118,79059,395178,18689,093267,280133,64066,82033,41016,70550,116

Showing 60 of 60.