Integer Atlas 18

Integer Profile

439,924

2^2 × 109 × 1009

Prime factors, divisor sums, positional representations and sequence properties for 439,924. The prime factorization is 2^2 × 109 × 1009.

Number of positive divisors: 12. Showing the recorded part of the sequence: 218.

DeficientEvenComposite

Divisor catalog (12)

Showing 12 of 12.

Collatz trajectory (218 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
2^2 × 109 × 1009
Distinct prime factors
3
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
12
Divisor sum
777,700
Proper-divisor sum
337,776
Digit sum
31
Digital root
4

Number bases

Decimal
439924
Binary
1101011011001110100 (19 bits)
Octal
0o1533164
Hexadecimal
0x6B674

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