Integer Atlas 15

Integer Profile

2,263,591

11 × 23^2 × 389

Prime factors, divisor sums, positional representations and sequence properties for 2,263,591. The prime factorization is 11 × 23^2 × 389.

Number of positive divisors: 12. Showing the recorded part of the sequence: 135.

DeficientOddComposite

Divisor catalog (12)

Showing 12 of 12.

Collatz trajectory (135 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
11 × 23^2 × 389
Distinct prime factors
3
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
12
Divisor sum
2,588,040
Proper-divisor sum
324,449
Digit sum
28
Digital root
1

Number bases

Decimal
2263591
Binary
1000101000101000100111 (22 bits)
Octal
0o10505047
Hexadecimal
0x228A27

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