Integer Atlas 10

Integer Profile

642,596

2^2 × 160649

Prime factors, divisor sums, positional representations and sequence properties for 642,596. The prime factorization is 2^2 × 160649.

Number of positive divisors: 6. Showing the recorded part of the sequence: 123.

DeficientEvenComposite

Number bases

Decimal
642596
Binary
10011100111000100100 (20 bits)
Octal
0o2347044
Hexadecimal
0x9CE24

Divisor catalog (6)

Showing 6 of 6.

Collatz trajectory (123 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
2^2 × 160649
Distinct prime factors
2
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
6
Divisor sum
1,124,550
Proper-divisor sum
481,954
Digit sum
32
Digital root
5

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