Integer Profile
2,125,474
2 × 13 × 81749
Prime factors, divisor sums, positional representations and sequence properties for 2,125,474. The prime factorization is 2 × 13 × 81749.
Number of positive divisors: 8. Showing the recorded part of the sequence: 197.
Divisor catalog (8)
12132681,749163,4981,062,7372,125,474
Showing 8 of 8.
Collatz trajectory (197 steps)
Even: n → n/2; Odd: n → 3n + 1
2,125,4741,062,7373,188,2121,594,106797,0532,391,1601,195,580597,790298,895896,686448,3431,345,030672,5152,017,5461,008,7733,026,3201,513,160756,580378,290189,145567,436283,718141,859425,578212,789638,368319,184159,59279,79639,89819,94959,84829,92414,9627,48122,44411,2225,61116,8348,41725,25212,6266,31318,9409,4704,73514,2067,10321,31010,65531,96615,98347,95023,97571,92635,963107,89053,945161,83680,918
Showing 60 of 60.
Prime factorization
- Factorization
- 2 × 13 × 81749
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 8
- Divisor sum
- 3,433,500
- Proper-divisor sum
- 1,308,026
- Digit sum
- 25
- Digital root
- 7
Number bases
- Decimal
- 2125474
- Binary
- 1000000110111010100010 (22 bits)
- Octal
- 0o10067242
- Hexadecimal
- 0x206EA2
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