Integer Atlas 18

Integer Profile

832,640

2^7 × 5 × 1301

Prime factors, divisor sums, positional representations and sequence properties for 832,640. The prime factorization is 2^7 × 5 × 1301.

Number of positive divisors: 32. Showing the recorded part of the sequence: 144.

AbundantEvenComposite

Divisor catalog (32)

Showing 32 of 32.

Collatz trajectory (144 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
2^7 × 5 × 1301
Distinct prime factors
3
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
32
Divisor sum
1,992,060
Proper-divisor sum
1,159,420
Digit sum
23
Digital root
5

Number bases

Decimal
832640
Binary
11001011010010000000 (20 bits)
Octal
0o3132200
Hexadecimal
0xCB480

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