Integer Atlas 12

Integer Profile

18,960

2^4 × 3 × 5 × 79

Prime factors, divisor sums, positional representations and sequence properties for 18,960. The prime factorization is 2^4 × 3 × 5 × 79.

Number of positive divisors: 40. Showing the recorded part of the sequence: 154.

AbundantEvenComposite

Collatz trajectory (154 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
2^4 × 3 × 5 × 79
Distinct prime factors
4
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
40
Divisor sum
59,520
Proper-divisor sum
40,560
Digit sum
24
Digital root
6

Number bases

Decimal
18960
Binary
100101000010000 (15 bits)
Octal
0o45020
Hexadecimal
0x4A10

Divisor catalog (40)

Showing 40 of 40.

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