Integer Profile

1,042,500

2^2 × 3 × 5^4 × 139

Prime factors, divisor sums, positional representations and sequence properties for 1,042,500. The prime factorization is 2^2 × 3 × 5^4 × 139.

Number of positive divisors: 60. Showing the recorded part of the sequence: 165.

AbundantEvenComposite

Collatz trajectory (165 steps)

Even: n → n/2; Odd: n → 3n + 1

1,042,500521,250260,625781,876390,938195,469586,408293,204146,60273,301219,904109,95254,97627,48813,7446,8723,4361,7188592,5781,2893,8681,9349672,9021,4514,3542,1776,5323,2661,6334,9002,4501,2253,6761,8389192,7581,3794,1382,0696,2083,1041,55277638819497292146732201105516683250125376188

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 3 × 5^4 × 139
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 60
Divisor sum: 3,061,520
Proper-divisor sum: 2,019,020
Digit sum: 12
Digital root: 3

Number bases

Decimal: 1042500
Binary: 11111110100001000100 (20 bits)
Octal: 0o3764104
Hexadecimal: 0xFE844

Divisor catalog (60)

1234561012152025305060751001251391502502783003754175005566256957508341,2501,3901,5001,6681,8752,0852,5002,7803,4753,7504,1706,9507,5008,34010,42513,90017,37520,85034,75041,70052,12569,50086,875104,250173,750208,500260,625347,500521,2501,042,500