Integer Atlas 15

Integer Profile

2,598,220

2^2 × 5 × 163 × 797

Prime factors, divisor sums, positional representations and sequence properties for 2,598,220. The prime factorization is 2^2 × 5 × 163 × 797.

Number of positive divisors: 24. Showing the recorded part of the sequence: 179.

AbundantEvenComposite

Divisor catalog (24)

Showing 24 of 24.

Collatz trajectory (179 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
2^2 × 5 × 163 × 797
Distinct prime factors
4
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
24
Divisor sum
5,496,624
Proper-divisor sum
2,898,404
Digit sum
28
Digital root
1

Number bases

Decimal
2598220
Binary
1001111010010101001100 (22 bits)
Octal
0o11722514
Hexadecimal
0x27A54C

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