Integer Atlas 05

Integer Profile

125,882

2 × 113 × 557

Prime factors, divisor sums, positional representations and sequence properties for 125,882. The prime factorization is 2 × 113 × 557.

Number of positive divisors: 8. Collatz steps to reach 1: 56.

DeficientEvenComposite

Number bases

Decimal
125882
Binary
11110101110111010 (17 bits)
Octal
0o365672
Hexadecimal
0x1EBBA

Divisor catalog (8)

Showing 8 of 8.

Collatz trajectory (56 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 57 of 57.

Prime factorization

Factorization
2 × 113 × 557
Distinct prime factors
3
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
8
Divisor sum
190,836
Proper-divisor sum
64,954
Digit sum
26
Digital root
8

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