Integer Profile
28,620
2^2 × 3^3 × 5 × 53
Prime factors, divisor sums, positional representations and sequence properties for 28,620. The prime factorization is 2^2 × 3^3 × 5 × 53.
Number of positive divisors: 48. Showing the recorded part of the sequence: 77.
Prime factorization
- Factorization
- 2^2 × 3^3 × 5 × 53
- Distinct prime factors
- 4
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 48
- Divisor sum
- 90,720
- Proper-divisor sum
- 62,100
- Digit sum
- 18
- Digital root
- 9
Number bases
- Decimal
- 28620
- Binary
- 110111111001100 (15 bits)
- Octal
- 0o67714
- Hexadecimal
- 0x6FCC
Divisor catalog (48)
1234569101215182027303645535460901061081351591802122652703184775305406367959541,0601,4311,5901,9082,3852,8623,1804,7705,7247,1559,54014,31028,620
Showing 48 of 48.
Collatz trajectory (77 steps)
Even: n → n/2; Odd: n → 3n + 1
28,62014,3107,15521,46610,73332,20016,1008,0504,02512,0766,0383,0199,0584,52913,5886,7943,39710,1925,0962,5481,2746371,9129564782397183591,0785391,6188092,4281,2146071,8229112,7341,3674,1022,0516,1543,0779,2324,6162,3081,1545771,7328664331,30065032597648824412261184
Showing 60 of 60.
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