Integer Profile

3,228,920

2^3 × 5 × 89 × 907

Prime factors, divisor sums, positional representations and sequence properties for 3,228,920. The prime factorization is 2^3 × 5 × 89 × 907.

Number of positive divisors: 32. Showing the recorded part of the sequence: 239.

AbundantEvenComposite

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Prime factorization

Factorization: 2^3 × 5 × 89 × 907
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 32
Divisor sum: 7,354,800
Proper-divisor sum: 4,125,880
Digit sum: 26
Digital root: 8

Number bases

Decimal: 3228920
Binary: 1100010100010011111000 (22 bits)
Octal: 0o14242370
Hexadecimal: 0x3144F8

Divisor catalog (32)

12458102040891783564457128909071,7801,8143,5603,6284,5357,2569,07018,14036,28080,723161,446322,892403,615645,784807,2301,614,4603,228,920

Showing 32 of 32.

Collatz trajectory (239 steps)

Even: n → n/2; Odd: n → 3n + 1

3,228,9201,614,460807,230403,6151,210,846605,4231,816,270908,1352,724,4061,362,2034,086,6102,043,3056,129,9163,064,9581,532,4794,597,4382,298,7196,896,1583,448,07910,344,2385,172,11915,516,3587,758,17923,274,53811,637,26934,911,80817,455,9048,727,9524,363,9762,181,9881,090,994545,4971,636,492818,246409,1231,227,370613,6851,841,056920,528460,264230,132115,06657,533172,60086,30043,15021,57564,72632,36397,09048,545145,63672,81836,409109,22854,61427,30781,92240,961122,884

Showing 60 of 60.