Integer Profile

2,086,245

3^2 × 5 × 7 × 37 × 179

Prime factors, divisor sums, positional representations and sequence properties for 2,086,245. The prime factorization is 3^2 × 5 × 7 × 37 × 179.

Number of positive divisors: 48. Showing the recorded part of the sequence: 109.

AbundantOddComposite

Prime factorization

Factorization: 3^2 × 5 × 7 × 37 × 179
Distinct prime factors: 5
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 48
Divisor sum: 4,268,160
Proper-divisor sum: 2,181,915
Digit sum: 27
Digital root: 9

Number bases

Decimal: 2086245
Binary: 111111101010101100101 (21 bits)
Octal: 0o7752545
Hexadecimal: 0x1FD565

Divisor catalog (48)

135791521353745631051111791852593153335375557778951,2531,2951,6111,6652,3312,6853,7593,8856,2656,6238,05511,27711,65518,79519,86933,11546,36156,38559,60799,345139,083231,805298,035417,249695,4152,086,245

Showing 48 of 48.

Collatz trajectory (109 steps)

Even: n → n/2; Odd: n → 3n + 1

2,086,2456,258,7363,129,3681,564,684782,342391,1711,173,514586,7571,760,272880,136440,068220,034110,017330,052165,02682,513247,540123,77061,885185,65692,82846,41423,20769,62234,811104,43452,217156,65278,32639,163117,49058,745176,23688,11844,059132,17866,089198,26899,13449,567148,70274,351223,054111,527334,582167,291501,874250,937752,812376,406188,203564,610282,305846,916423,458211,729635,188317,594158,797476,392

Showing 60 of 60.