Integer Atlas 05

Integer Profile

2,101,264

2^4 × 11 × 11939

Prime factors, divisor sums, positional representations and sequence properties for 2,101,264. The prime factorization is 2^4 × 11 × 11939.

Number of positive divisors: 20. Showing the recorded part of the sequence: 91.

AbundantEvenComposite

Number bases

Decimal
2101264
Binary
1000000001000000010000 (22 bits)
Octal
0o10010020
Hexadecimal
0x201010

Divisor catalog (20)

Showing 20 of 20.

Collatz trajectory (91 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
2^4 × 11 × 11939
Distinct prime factors
3
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
20
Divisor sum
4,441,680
Proper-divisor sum
2,340,416
Digit sum
16
Digital root
7

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