Integer Profile
18,080
2^5 × 5 × 113
Prime factors, divisor sums, positional representations and sequence properties for 18,080. The prime factorization is 2^5 × 5 × 113.
Number of positive divisors: 24. Collatz steps to reach 1: 22.
Number bases
- Decimal
- 18080
- Binary
- 100011010100000 (15 bits)
- Octal
- 0o43240
- Hexadecimal
- 0x46A0
Divisor catalog (24)
124581016203240801131602264525659041,1301,8082,2603,6164,5209,04018,080
Showing 24 of 24.
Collatz trajectory (22 steps)
Even: n → n/2; Odd: n → 3n + 1
18,0809,0404,5202,2601,1305651,69684842421210653160804020105168421
Showing 23 of 23.
Prime factorization
- Factorization
- 2^5 × 5 × 113
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 24
- Divisor sum
- 43,092
- Proper-divisor sum
- 25,012
- Digit sum
- 17
- Digital root
- 8
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