Integer Profile
312,426
2 × 3^2 × 17 × 1021
Prime factors, divisor sums, positional representations and sequence properties for 312,426. The prime factorization is 2 × 3^2 × 17 × 1021.
Number of positive divisors: 24. Showing the recorded part of the sequence: 140.
Number bases
- Decimal
- 312426
- Binary
- 1001100010001101010 (19 bits)
- Octal
- 0o1142152
- Hexadecimal
- 0x4C46A
Divisor catalog (24)
12369171834511021533061,0212,0423,0636,1269,18917,35718,37834,71452,071104,142156,213312,426
Showing 24 of 24.
Collatz trajectory (140 steps)
Even: n → n/2; Odd: n → 3n + 1
312,426156,213468,640234,320117,16058,58029,29014,64543,93621,96810,9845,4922,7461,3734,1202,0601,0305151,5467732,3201,1605802901454362181093281648241124623194471427121410732216148424212136418291274137412206103310155466233700350
Showing 60 of 60.
Prime factorization
- Factorization
- 2 × 3^2 × 17 × 1021
- Distinct prime factors
- 4
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 24
- Divisor sum
- 717,444
- Proper-divisor sum
- 405,018
- Digit sum
- 18
- Digital root
- 9
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