Integer Atlas 18

Integer Profile

1,259,708

2^2 × 314927

Prime factors, divisor sums, positional representations and sequence properties for 1,259,708. The prime factorization is 2^2 × 314927.

Number of positive divisors: 6. Showing the recorded part of the sequence: 142.

DeficientEvenComposite

Divisor catalog (6)

Showing 6 of 6.

Collatz trajectory (142 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
2^2 × 314927
Distinct prime factors
2
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
6
Divisor sum
2,204,496
Proper-divisor sum
944,788
Digit sum
32
Digital root
5

Number bases

Decimal
1259708
Binary
100110011100010111100 (21 bits)
Octal
0o4634274
Hexadecimal
0x1338BC

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