Integer Atlas 18

Integer Profile

8,001,146

2 × 4000573

Prime factors, divisor sums, positional representations and sequence properties for 8,001,146. The prime factorization is 2 × 4000573.

Number of positive divisors: 4. Showing the recorded part of the sequence: 230.

DeficientEvenComposite

Divisor catalog (4)

Showing 4 of 4.

Collatz trajectory (230 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
2 × 4000573
Distinct prime factors
2
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
4
Divisor sum
12,001,722
Proper-divisor sum
4,000,576
Digit sum
20
Digital root
2

Number bases

Decimal
8001146
Binary
11110100001011001111010 (23 bits)
Octal
0o36413172
Hexadecimal
0x7A167A

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