Integer Atlas 09

Integer Profile

8,182,231

379 × 21589

Prime factors, divisor sums, positional representations and sequence properties for 8,182,231. The prime factorization is 379 × 21589.

Number of positive divisors: 4. Showing the recorded part of the sequence: 199.

DeficientOddComposite

Collatz trajectory (199 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
379 × 21589
Distinct prime factors
2
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
4
Divisor sum
8,204,200
Proper-divisor sum
21,969
Digit sum
25
Digital root
7

Number bases

Decimal
8182231
Binary
11111001101100111010111 (23 bits)
Octal
0o37154727
Hexadecimal
0x7CD9D7

Divisor catalog (4)

Showing 4 of 4.

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