Integer Atlas 05

Integer Profile

2,088,405

3^2 × 5 × 11 × 4219

Prime factors, divisor sums, positional representations and sequence properties for 2,088,405. The prime factorization is 3^2 × 5 × 11 × 4219.

Number of positive divisors: 24. Showing the recorded part of the sequence: 122.

DeficientOddComposite

Number bases

Decimal
2088405
Binary
111111101110111010101 (21 bits)
Octal
0o7756725
Hexadecimal
0x1FDDD5

Divisor catalog (24)

Showing 24 of 24.

Collatz trajectory (122 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
3^2 × 5 × 11 × 4219
Distinct prime factors
4
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
24
Divisor sum
3,949,920
Proper-divisor sum
1,861,515
Digit sum
27
Digital root
9

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