Integer Atlas 18

Integer Profile

108,667

13^2 × 643

Prime factors, divisor sums, positional representations and sequence properties for 108,667. The prime factorization is 13^2 × 643.

Number of positive divisors: 6. Showing the recorded part of the sequence: 154.

DeficientOddComposite

Divisor catalog (6)

Showing 6 of 6.

Collatz trajectory (154 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
13^2 × 643
Distinct prime factors
2
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
6
Divisor sum
117,852
Proper-divisor sum
9,185
Digit sum
28
Digital root
1

Number bases

Decimal
108667
Binary
11010100001111011 (17 bits)
Octal
0o324173
Hexadecimal
0x1A87B

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