Integer Profile

2,906,772

2^2 × 3 × 11 × 19^2 × 61

Prime factors, divisor sums, positional representations and sequence properties for 2,906,772. The prime factorization is 2^2 × 3 × 11 × 19^2 × 61.

Number of positive divisors: 72. Showing the recorded part of the sequence: 169.

AbundantEvenComposite

Prime factorization

Factorization: 2^2 × 3 × 11 × 19^2 × 61
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 72
Divisor sum: 7,936,992
Proper-divisor sum: 5,030,220
Digit sum: 33
Digital root: 6

Number bases

Decimal: 2906772
Binary: 1011000101101010010100 (22 bits)
Octal: 0o13055224
Hexadecimal: 0x2C5A94

Divisor catalog (72)

1234611121922333844576166761141221321832092282443613664186276717227328361,0831,1591,2541,3421,4442,0132,1662,3182,5082,6843,4773,9714,0264,3324,6366,9547,9428,05211,91312,74913,90815,88422,02123,82625,49838,24744,04247,65250,996

Showing 60 of 72.

Collatz trajectory (169 steps)

Even: n → n/2; Odd: n → 3n + 1

2,906,7721,453,386726,6932,180,0801,090,040545,020272,510136,255408,766204,383613,150306,575919,726459,8631,379,590689,7952,069,3861,034,6933,104,0801,552,040776,020388,010194,005582,016291,008145,50472,75236,37618,1889,0944,54713,6426,82120,46410,2325,1162,5581,2793,8381,9195,7582,8798,6384,31912,9586,47919,4389,71929,15814,57943,73821,86965,60832,80416,4028,20124,60412,3026,15118,454

Showing 60 of 60.