Integer Atlas 18

Integer Profile

2,627,141

11 × 241 × 991

Prime factors, divisor sums, positional representations and sequence properties for 2,627,141. The prime factorization is 11 × 241 × 991.

Number of positive divisors: 8. Showing the recorded part of the sequence: 156.

DeficientOddComposite

Resources

JSON

Divisor catalog (8)

Showing 8 of 8.

Collatz trajectory (156 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
11 × 241 × 991
Distinct prime factors
3
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
8
Divisor sum
2,880,768
Proper-divisor sum
253,627
Digit sum
23
Digital root
5

Number bases

Decimal
2627141
Binary
1010000001011001000101 (22 bits)
Octal
0o12013105
Hexadecimal
0x281645

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