Integer Profile

1,582,025

5^2 × 63281

Prime factors, divisor sums, positional representations and sequence properties for 1,582,025. The prime factorization is 5^2 × 63281.

Number of positive divisors: 6. Showing the recorded part of the sequence: 101.

DeficientOddComposite

Divisor catalog (6)

152563,281316,4051,582,025

Showing 6 of 6.

Collatz trajectory (101 steps)

Even: n → n/2; Odd: n → 3n + 1

1,582,0254,746,0762,373,0381,186,5193,559,5581,779,7795,339,3382,669,6698,009,0084,004,5042,002,2521,001,126500,5631,501,690750,8452,252,5361,126,268563,134281,567844,702422,3511,267,054633,5271,900,582950,2912,850,8741,425,4374,276,3122,138,1561,069,078534,5391,603,618801,8092,405,4281,202,714601,3571,804,072902,036451,018225,509676,528338,264169,13284,56642,283126,85063,425190,27695,13847,569142,70871,35435,677107,03253,51626,75813,37940,13820,06960,208

Showing 60 of 60.

Prime factorization

Factorization: 5^2 × 63281
Distinct prime factors: 2
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 6
Divisor sum: 1,961,742
Proper-divisor sum: 379,717
Digit sum: 23
Digital root: 5

Number bases

Decimal: 1582025
Binary: 110000010001111001001 (21 bits)
Octal: 0o6021711
Hexadecimal: 0x1823C9