Integer Atlas 01

Integer Profile

1,314,789

3 × 7 × 137 × 457

Prime factors, divisor sums, positional representations and sequence properties for 1,314,789. The prime factorization is 3 × 7 × 137 × 457.

Number of positive divisors: 16. Showing the recorded part of the sequence: 217.

DeficientOddComposite

Number bases

Decimal
1314789
Binary
101000000111111100101 (21 bits)
Octal
0o5007745
Hexadecimal
0x140FE5

Divisor catalog (16)

Showing 16 of 16.

Collatz trajectory (217 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
3 × 7 × 137 × 457
Distinct prime factors
4
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
16
Divisor sum
2,022,528
Proper-divisor sum
707,739
Digit sum
33
Digital root
6

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