Integer Profile
3,998,182
2 × 23^2 × 3779
Prime factors, divisor sums, positional representations and sequence properties for 3,998,182. The prime factorization is 2 × 23^2 × 3779.
Number of positive divisors: 12. Showing the recorded part of the sequence: 115.
Divisor catalog (12)
1223465291,0583,7797,55886,917173,8341,999,0913,998,182
Showing 12 of 12.
Collatz trajectory (115 steps)
Even: n → n/2; Odd: n → 3n + 1
3,998,1821,999,0915,997,2742,998,6378,995,9124,497,9562,248,9781,124,4893,373,4681,686,734843,3672,530,1021,265,0513,795,1541,897,5775,692,7322,846,3661,423,1834,269,5502,134,7756,404,3263,202,1639,606,4904,803,24514,409,7367,204,8683,602,4341,801,2175,403,6522,701,8261,350,9134,052,7402,026,3701,013,1853,039,5561,519,778759,8892,279,6681,139,834569,9171,709,752854,876427,438213,719641,158320,579961,738480,8691,442,608721,304360,652180,32690,163270,490135,245405,736202,868101,43450,717152,152
Showing 60 of 60.
Prime factorization
- Factorization
- 2 × 23^2 × 3779
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 12
- Divisor sum
- 6,271,020
- Proper-divisor sum
- 2,272,838
- Digit sum
- 40
- Digital root
- 4
Number bases
- Decimal
- 3998182
- Binary
- 1111010000000111100110 (22 bits)
- Octal
- 0o17200746
- Hexadecimal
- 0x3D01E6
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