Integer Atlas 19

Integer Profile

2,167,966

2 × 1083983

Prime factors, divisor sums, positional representations and sequence properties for 2,167,966. The prime factorization is 2 × 1083983.

Number of positive divisors: 4. Showing the recorded part of the sequence: 148.

DeficientEvenComposite

Collatz trajectory (148 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
2 × 1083983
Distinct prime factors
2
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
4
Divisor sum
3,251,952
Proper-divisor sum
1,083,986
Digit sum
37
Digital root
1

Number bases

Decimal
2167966
Binary
1000010001010010011110 (22 bits)
Octal
0o10212236
Hexadecimal
0x21149E

Divisor catalog (4)

Showing 4 of 4.

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