Integer Atlas 10

Integer Profile

851,089

103 × 8263

Prime factors, divisor sums, positional representations and sequence properties for 851,089. The prime factorization is 103 × 8263.

Number of positive divisors: 4. Showing the recorded part of the sequence: 131.

DeficientOddComposite

Number bases

Decimal
851089
Binary
11001111110010010001 (20 bits)
Octal
0o3176221
Hexadecimal
0xCFC91

Divisor catalog (4)

Showing 4 of 4.

Collatz trajectory (131 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
103 × 8263
Distinct prime factors
2
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
4
Divisor sum
859,456
Proper-divisor sum
8,367
Digit sum
31
Digital root
4

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