Integer Atlas 19

Integer Profile

5,626,581

3 × 103 × 131 × 139

Prime factors, divisor sums, positional representations and sequence properties for 5,626,581. The prime factorization is 3 × 103 × 131 × 139.

Number of positive divisors: 16. Showing the recorded part of the sequence: 108.

DeficientOddComposite

Collatz trajectory (108 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
3 × 103 × 131 × 139
Distinct prime factors
4
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
16
Divisor sum
7,687,680
Proper-divisor sum
2,061,099
Digit sum
33
Digital root
6

Number bases

Decimal
5626581
Binary
10101011101101011010101 (23 bits)
Octal
0o25355325
Hexadecimal
0x55DAD5

Divisor catalog (16)

Showing 16 of 16.

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