Integer Atlas 17

Integer Profile

671,796

2^2 × 3^2 × 18661

Prime factors, divisor sums, positional representations and sequence properties for 671,796. The prime factorization is 2^2 × 3^2 × 18661.

Number of positive divisors: 18. Showing the recorded part of the sequence: 123.

AbundantEvenComposite

Arithmetic properties

Positive divisors
18
Divisor sum
1,698,242
Proper-divisor sum
1,026,446
Digit sum
36
Digital root
9

Number bases

Decimal
671796
Binary
10100100000000110100 (20 bits)
Octal
0o2440064
Hexadecimal
0xA4034

Divisor catalog (18)

Showing 18 of 18.

Collatz trajectory (123 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
2^2 × 3^2 × 18661
Distinct prime factors
3
Perfect square
No
Parity
Even

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