Integer Atlas 10

Integer Profile

422,977

17 × 139 × 179

Prime factors, divisor sums, positional representations and sequence properties for 422,977. The prime factorization is 17 × 139 × 179.

Number of positive divisors: 8. Showing the recorded part of the sequence: 81.

DeficientOddComposite

Number bases

Decimal
422977
Binary
1100111010001000001 (19 bits)
Octal
0o1472101
Hexadecimal
0x67441

Divisor catalog (8)

Showing 8 of 8.

Collatz trajectory (81 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
17 × 139 × 179
Distinct prime factors
3
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
8
Divisor sum
453,600
Proper-divisor sum
30,623
Digit sum
31
Digital root
4

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