Integer Atlas 05

Integer Profile

3,129,086

2 × 1564543

Prime factors, divisor sums, positional representations and sequence properties for 3,129,086. The prime factorization is 2 × 1564543.

Number of positive divisors: 4. Showing the recorded part of the sequence: 195.

DeficientEvenComposite

Number bases

Decimal
3129086
Binary
1011111011111011111110 (22 bits)
Octal
0o13737376
Hexadecimal
0x2FBEFE

Divisor catalog (4)

Showing 4 of 4.

Collatz trajectory (195 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
2 × 1564543
Distinct prime factors
2
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
4
Divisor sum
4,693,632
Proper-divisor sum
1,564,546
Digit sum
29
Digital root
2

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