Integer Profile

2,856,992

2^5 × 19 × 37 × 127

Prime factors, divisor sums, positional representations and sequence properties for 2,856,992. The prime factorization is 2^5 × 19 × 37 × 127.

Number of positive divisors: 48. Showing the recorded part of the sequence: 120.

AbundantEvenComposite

Prime factorization

Factorization: 2^5 × 19 × 37 × 127
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 48
Divisor sum: 6,128,640
Proper-divisor sum: 3,271,648
Digit sum: 41
Digital root: 5

Number bases

Decimal: 2856992
Binary: 1010111001100000100000 (22 bits)
Octal: 0o12714040
Hexadecimal: 0x2B9820

Divisor catalog (48)

1248161932373874761271481522542963045085926087031,0161,1841,4062,0322,4132,8124,0644,6994,8265,6249,3989,65211,24818,79619,30422,49637,59238,60875,18477,21689,281150,368178,562357,124714,2481,428,4962,856,992

Showing 48 of 48.

Collatz trajectory (120 steps)

Even: n → n/2; Odd: n → 3n + 1

2,856,9921,428,496714,248357,124178,56289,281267,844133,92266,961200,884100,44250,221150,66475,33237,66618,83356,50028,25014,12542,37621,18810,5945,29715,8927,9463,97311,9205,9602,9801,4907452,2361,1185591,6788392,5181,2593,7781,8895,6682,8341,4174,2522,1261,0633,1901,5954,7862,3937,1803,5901,7955,3862,6938,0804,0402,0201,010505

Showing 60 of 60.