Integer Profile
15,120
2^4 × 3^3 × 5 × 7
Prime factors, divisor sums, positional representations and sequence properties for 15,120. The prime factorization is 2^4 × 3^3 × 5 × 7.
Number of positive divisors: 80. Collatz steps to reach 1: 40.
Resources
Prime factorization
- Factorization
- 2^4 × 3^3 × 5 × 7
- Distinct prime factors
- 4
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 80
- Divisor sum
- 59,520
- Proper-divisor sum
- 44,400
- Digit sum
- 9
- Digital root
- 9
Number bases
- Decimal
- 15120
- Binary
- 11101100010000 (14 bits)
- Octal
- 0o35420
- Hexadecimal
- 0x3B10
Divisor catalog (80)
123456789101214151618202124272830353640424548545660637072808490105108112120126135140144168180189210216240252270280315336360378420432504
Showing 60 of 80.
Collatz trajectory (40 steps)
Even: n → n/2; Odd: n → 3n + 1
15,1207,5603,7801,8909452,8361,4187092,1281,064532266133400200100502576381958298844221134175226134020105168421
Showing 41 of 41.
More profiles
9452687Profile 9,452,6871933533Profile 1,933,5331498763Profile 1,498,7636821522Profile 6,821,5228881254Profile 8,881,2549601640Profile 9,601,6403091594Profile 3,091,5947968387Profile 7,968,387917717Profile 917,7173389384Profile 3,389,3842149415Profile 2,149,4155945494Profile 5,945,4944832972Profile 4,832,9728132015Profile 8,132,015587632Profile 587,6321629644Profile 1,629,644