Integer Atlas 15

Integer Profile

8,136,320

2^7 × 5 × 12713

Prime factors, divisor sums, positional representations and sequence properties for 8,136,320. The prime factorization is 2^7 × 5 × 12713.

Number of positive divisors: 32. Showing the recorded part of the sequence: 137.

AbundantEvenComposite

Divisor catalog (32)

Showing 32 of 32.

Collatz trajectory (137 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
2^7 × 5 × 12713
Distinct prime factors
3
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
32
Divisor sum
19,452,420
Proper-divisor sum
11,316,100
Digit sum
23
Digital root
5

Number bases

Decimal
8136320
Binary
11111000010011010000000 (23 bits)
Octal
0o37023200
Hexadecimal
0x7C2680

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