Integer Profile

3,615,147

3^2 × 197 × 2039

Prime factors, divisor sums, positional representations and sequence properties for 3,615,147. The prime factorization is 3^2 × 197 × 2039.

Number of positive divisors: 12. Showing the recorded part of the sequence: 128.

DeficientOddComposite

Divisor catalog (12)

1391975911,7732,0396,11718,351401,6831,205,0493,615,147

Showing 12 of 12.

Collatz trajectory (128 steps)

Even: n → n/2; Odd: n → 3n + 1

3,615,14710,845,4425,422,72116,268,1648,134,0824,067,04112,201,1246,100,5623,050,2819,150,8444,575,4222,287,7116,863,1343,431,56710,294,7025,147,35115,442,0547,721,02723,163,08211,581,54134,744,62417,372,3128,686,1564,343,0782,171,5396,514,6183,257,3099,771,9284,885,9642,442,9821,221,4913,664,4741,832,2375,496,7122,748,3561,374,178687,0892,061,2681,030,634515,3171,545,952772,976386,488193,24496,62248,311144,93472,467217,402108,701326,104163,05281,52640,763122,29061,145183,43691,71845,859137,578

Showing 60 of 60.

Prime factorization

Factorization: 3^2 × 197 × 2039
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 5,250,960
Proper-divisor sum: 1,635,813
Digit sum: 27
Digital root: 9

Number bases

Decimal: 3615147
Binary: 1101110010100110101011 (22 bits)
Octal: 0o15624653
Hexadecimal: 0x3729AB