Integer Profile

872,800

2^5 × 5^2 × 1091

Prime factors, divisor sums, positional representations and sequence properties for 872,800. The prime factorization is 2^5 × 5^2 × 1091.

Number of positive divisors: 36. Showing the recorded part of the sequence: 144.

AbundantEvenComposite

Collatz trajectory (144 steps)

Even: n → n/2; Odd: n → 3n + 1

872,800436,400218,200109,10054,55027,27581,82640,913122,74061,37030,68592,05646,02823,01411,50734,52217,26151,78425,89212,9466,47319,4209,7104,85514,5667,28321,85010,92532,77616,3888,1944,09712,2926,1463,0739,2204,6102,3056,9163,4581,7295,1882,5941,2973,8921,9469732,9201,4607303651,096548274137412206103310155

Showing 60 of 60.

Prime factorization

Factorization: 2^5 × 5^2 × 1091
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 36
Divisor sum: 2,132,676
Proper-divisor sum: 1,259,876
Digit sum: 25
Digital root: 7

Number bases

Decimal: 872800
Binary: 11010101000101100000 (20 bits)
Octal: 0o3250540
Hexadecimal: 0xD5160

Divisor catalog (36)

1245810162025324050801001602004008001,0912,1824,3645,4558,72810,91017,45621,82027,27534,91243,64054,55087,280109,100174,560218,200436,400872,800

Showing 36 of 36.