Integer Profile
331,390
2 × 5 × 31 × 1069
Prime factors, divisor sums, positional representations and sequence properties for 331,390. The prime factorization is 2 × 5 × 31 × 1069.
Number of positive divisors: 16. Showing the recorded part of the sequence: 166.
Number bases
- Decimal
- 331390
- Binary
- 1010000111001111110 (19 bits)
- Octal
- 0o1207176
- Hexadecimal
- 0x50E7E
Divisor catalog (16)
1251031621553101,0692,1385,34510,69033,13966,278165,695331,390
Showing 16 of 16.
Collatz trajectory (166 steps)
Even: n → n/2; Odd: n → 3n + 1
331,390165,695497,086248,543745,630372,8151,118,446559,2231,677,670838,8352,516,5061,258,2533,774,7601,887,380943,690471,8451,415,536707,768353,884176,94288,471265,414132,707398,122199,061597,184298,592149,29674,64837,32418,6629,33127,99413,99741,99220,99610,4985,24915,7487,8743,93711,8125,9062,9538,8604,4302,2156,6463,3239,9704,98514,9567,4783,73911,2185,60916,8288,4144,20712,622
Showing 60 of 60.
Prime factorization
- Factorization
- 2 × 5 × 31 × 1069
- Distinct prime factors
- 4
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 16
- Divisor sum
- 616,320
- Proper-divisor sum
- 284,930
- Digit sum
- 19
- Digital root
- 1
More profiles
3671510Profile 3,671,5104963246Profile 4,963,2468841254Profile 8,841,2544519529Profile 4,519,5296558033Profile 6,558,0336877275Profile 6,877,2758637075Profile 8,637,0752991515Profile 2,991,5158584449Profile 8,584,4493108758Profile 3,108,7582246874Profile 2,246,8741465912Profile 1,465,9123835526Profile 3,835,5268200736Profile 8,200,7366894986Profile 6,894,9865496899Profile 5,496,899