Integer Atlas 05

Integer Profile

831,676

2^2 × 53 × 3923

Prime factors, divisor sums, positional representations and sequence properties for 831,676. The prime factorization is 2^2 × 53 × 3923.

Number of positive divisors: 12. Collatz steps to reach 1: 56.

DeficientEvenComposite

Number bases

Decimal
831676
Binary
11001011000010111100 (20 bits)
Octal
0o3130274
Hexadecimal
0xCB0BC

Divisor catalog (12)

Showing 12 of 12.

Collatz trajectory (56 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 57 of 57.

Prime factorization

Factorization
2^2 × 53 × 3923
Distinct prime factors
3
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
12
Divisor sum
1,483,272
Proper-divisor sum
651,596
Digit sum
31
Digital root
4

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