Integer Atlas 18

Integer Profile

5,138,640

2^4 × 3^4 × 5 × 13 × 61

Prime factors, divisor sums, positional representations and sequence properties for 5,138,640. The prime factorization is 2^4 × 3^4 × 5 × 13 × 61.

Number of positive divisors: 200. Showing the recorded part of the sequence: 162.

AbundantEvenComposite

Divisor catalog (200)

Showing 60 of 200.

Collatz trajectory (162 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
2^4 × 3^4 × 5 × 13 × 61
Distinct prime factors
5
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
200
Divisor sum
19,535,208
Proper-divisor sum
14,396,568
Digit sum
27
Digital root
9

Number bases

Decimal
5138640
Binary
10011100110100011010000 (23 bits)
Octal
0o23464320
Hexadecimal
0x4E68D0

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