Integer Atlas 18

Integer Profile

2,204,418

2 × 3 × 19 × 61 × 317

Prime factors, divisor sums, positional representations and sequence properties for 2,204,418. The prime factorization is 2 × 3 × 19 × 61 × 317.

Number of positive divisors: 32. Showing the recorded part of the sequence: 179.

AbundantEvenComposite

Divisor catalog (32)

Showing 32 of 32.

Collatz trajectory (179 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
2 × 3 × 19 × 61 × 317
Distinct prime factors
5
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
32
Divisor sum
4,731,840
Proper-divisor sum
2,527,422
Digit sum
21
Digital root
3

Number bases

Decimal
2204418
Binary
1000011010001100000010 (22 bits)
Octal
0o10321402
Hexadecimal
0x21A302

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