Integer Atlas 18

Integer Profile

8,104,446

2 × 3^2 × 7 × 131 × 491

Prime factors, divisor sums, positional representations and sequence properties for 8,104,446. The prime factorization is 2 × 3^2 × 7 × 131 × 491.

Number of positive divisors: 48. Showing the recorded part of the sequence: 274.

AbundantEvenComposite

Divisor catalog (48)

Showing 48 of 48.

Collatz trajectory (274 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
2 × 3^2 × 7 × 131 × 491
Distinct prime factors
5
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
48
Divisor sum
20,262,528
Proper-divisor sum
12,158,082
Digit sum
27
Digital root
9

Number bases

Decimal
8104446
Binary
11110111010100111111110 (23 bits)
Octal
0o36724776
Hexadecimal
0x7BA9FE

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