Integer Atlas 20

Integer Profile

422,623

31 × 13633

Prime factors, divisor sums, positional representations and sequence properties for 422,623. The prime factorization is 31 × 13633.

Number of positive divisors: 4. Showing the recorded part of the sequence: 130.

DeficientOddComposite

Number bases

Decimal
422623
Binary
1100111001011011111 (19 bits)
Octal
0o1471337
Hexadecimal
0x672DF

Divisor catalog (4)

Showing 4 of 4.

Collatz trajectory (130 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
31 × 13633
Distinct prime factors
2
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
4
Divisor sum
436,288
Proper-divisor sum
13,665
Digit sum
19
Digital root
1

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