Integer Atlas 08

Integer Profile

1,296,930

2 × 3 × 5 × 17 × 2543

Prime factors, divisor sums, positional representations and sequence properties for 1,296,930. The prime factorization is 2 × 3 × 5 × 17 × 2543.

Number of positive divisors: 32. Showing the recorded part of the sequence: 98.

AbundantEvenComposite

Arithmetic properties

Positive divisors
32
Divisor sum
3,297,024
Proper-divisor sum
2,000,094
Digit sum
30
Digital root
3

Number bases

Decimal
1296930
Binary
100111100101000100010 (21 bits)
Octal
0o4745042
Hexadecimal
0x13CA22

Divisor catalog (32)

Showing 32 of 32.

Collatz trajectory (98 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
2 × 3 × 5 × 17 × 2543
Distinct prime factors
5
Perfect square
No
Parity
Even

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