Integer Atlas 20

Integer Profile

426,674

2 × 213337

Prime factors, divisor sums, positional representations and sequence properties for 426,674. The prime factorization is 2 × 213337.

Number of positive divisors: 4. Showing the recorded part of the sequence: 73.

DeficientEvenComposite

Number bases

Decimal
426674
Binary
1101000001010110010 (19 bits)
Octal
0o1501262
Hexadecimal
0x682B2

Divisor catalog (4)

Showing 4 of 4.

Collatz trajectory (73 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
2 × 213337
Distinct prime factors
2
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
4
Divisor sum
640,014
Proper-divisor sum
213,340
Digit sum
29
Digital root
2

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