Integer Profile

2,600,992

2^5 × 81281

Prime factors, divisor sums, positional representations and sequence properties for 2,600,992. The prime factorization is 2^5 × 81281.

Number of positive divisors: 12. Showing the recorded part of the sequence: 187.

DeficientEvenComposite

Arithmetic properties

Positive divisors: 12
Divisor sum: 5,120,766
Proper-divisor sum: 2,519,774
Digit sum: 28
Digital root: 1

Number bases

Decimal: 2600992
Binary: 1001111011000000100000 (22 bits)
Octal: 0o11730040
Hexadecimal: 0x27B020

Divisor catalog (12)

1248163281,281162,562325,124650,2481,300,4962,600,992

Showing 12 of 12.

Collatz trajectory (187 steps)

Even: n → n/2; Odd: n → 3n + 1

2,600,9921,300,496650,248325,124162,56281,281243,844121,92260,961182,88491,44245,721137,16468,58234,291102,87451,437154,31277,15638,57819,28957,86828,93414,46743,40221,70165,10432,55216,2768,1384,06912,2086,1043,0521,5267632,2901,1453,4361,7188592,5781,2893,8681,9349672,9021,4514,3542,1776,5323,2661,6334,9002,4501,2253,6761,8389192,758

Showing 60 of 60.

Prime factorization

Factorization: 2^5 × 81281
Distinct prime factors: 2
Perfect square: No
Parity: Even