Integer Atlas 18

Integer Profile

7,585,020

2^2 × 3^2 × 5 × 42139

Prime factors, divisor sums, positional representations and sequence properties for 7,585,020. The prime factorization is 2^2 × 3^2 × 5 × 42139.

Number of positive divisors: 36. Showing the recorded part of the sequence: 142.

AbundantEvenComposite

Resources

JSON

Divisor catalog (36)

Showing 36 of 36.

Collatz trajectory (142 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
2^2 × 3^2 × 5 × 42139
Distinct prime factors
4
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
36
Divisor sum
23,008,440
Proper-divisor sum
15,423,420
Digit sum
27
Digital root
9

Number bases

Decimal
7585020
Binary
11100111011110011111100 (23 bits)
Octal
0o34736374
Hexadecimal
0x73BCFC

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