Integer Profile
328,880
2^4 × 5 × 4111
Prime factors, divisor sums, positional representations and sequence properties for 328,880. The prime factorization is 2^4 × 5 × 4111.
Number of positive divisors: 20. Showing the recorded part of the sequence: 60.
Collatz trajectory (60 steps)
Even: n → n/2; Odd: n → 3n + 1
328,880164,44082,22041,11020,55561,66630,83392,50046,25023,12569,37634,68817,3448,6724,3362,1681,0845422718144071,2226111,8349172,7521,37668834417286431306519698491487437112562814722113417522613402010516842
Showing 60 of 60.
Prime factorization
- Factorization
- 2^4 × 5 × 4111
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 20
- Divisor sum
- 764,832
- Proper-divisor sum
- 435,952
- Digit sum
- 29
- Digital root
- 2
Number bases
- Decimal
- 328880
- Binary
- 1010000010010110000 (19 bits)
- Octal
- 0o1202260
- Hexadecimal
- 0x504B0
Divisor catalog (20)
1245810162040804,1118,22216,44420,55532,88841,11065,77682,220164,440328,880
Showing 20 of 20.
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