Integer Atlas 20

Integer Profile

989,394

2 × 3 × 7 × 23557

Prime factors, divisor sums, positional representations and sequence properties for 989,394. The prime factorization is 2 × 3 × 7 × 23557.

Number of positive divisors: 16. Showing the recorded part of the sequence: 95.

AbundantEvenComposite

Resources

JSON

Number bases

Decimal
989394
Binary
11110001100011010010 (20 bits)
Octal
0o3614322
Hexadecimal
0xF18D2

Divisor catalog (16)

Showing 16 of 16.

Collatz trajectory (95 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
2 × 3 × 7 × 23557
Distinct prime factors
4
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
16
Divisor sum
2,261,568
Proper-divisor sum
1,272,174
Digit sum
42
Digital root
6

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