Integer Profile

1,057,220

2^2 × 5 × 52861

Prime factors, divisor sums, positional representations and sequence properties for 1,057,220. The prime factorization is 2^2 × 5 × 52861.

Number of positive divisors: 12. Showing the recorded part of the sequence: 196.

AbundantEvenComposite

Divisor catalog (12)

1245102052,861105,722211,444264,305528,6101,057,220

Showing 12 of 12.

Collatz trajectory (196 steps)

Even: n → n/2; Odd: n → 3n + 1

1,057,220528,610264,305792,916396,458198,229594,688297,344148,67274,33637,16818,5849,2924,6462,3236,9703,48510,4565,2282,6141,3073,9221,9615,8842,9421,4714,4142,2076,6223,3119,9344,96714,9027,45122,35411,17733,53216,7668,38325,15012,57537,72618,86356,59028,29584,88642,443127,33063,665190,99695,49847,749143,24871,62435,81217,9068,95326,86013,4306,715

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 5 × 52861
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 12
Divisor sum: 2,220,204
Proper-divisor sum: 1,162,984
Digit sum: 17
Digital root: 8

Number bases

Decimal: 1057220
Binary: 100000010000111000100 (21 bits)
Octal: 0o4020704
Hexadecimal: 0x1021C4