Integer Atlas 18

Integer Profile

2,019,536

2^4 × 113 × 1117

Prime factors, divisor sums, positional representations and sequence properties for 2,019,536. The prime factorization is 2^4 × 113 × 1117.

Number of positive divisors: 20. Showing the recorded part of the sequence: 109.

DeficientEvenComposite

Divisor catalog (20)

Showing 20 of 20.

Collatz trajectory (109 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
2^4 × 113 × 1117
Distinct prime factors
3
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
20
Divisor sum
3,951,012
Proper-divisor sum
1,931,476
Digit sum
26
Digital root
8

Number bases

Decimal
2019536
Binary
111101101000011010000 (21 bits)
Octal
0o7550320
Hexadecimal
0x1ED0D0

More profiles