Integer Profile
1,217,772
2^2 × 3^2 × 33827
Prime factors, divisor sums, positional representations and sequence properties for 1,217,772. The prime factorization is 2^2 × 3^2 × 33827.
Number of positive divisors: 18. Showing the recorded part of the sequence: 204.
Resources
Prime factorization
- Factorization
- 2^2 × 3^2 × 33827
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 18
- Divisor sum
- 3,078,348
- Proper-divisor sum
- 1,860,576
- Digit sum
- 27
- Digital root
- 9
Number bases
- Decimal
- 1217772
- Binary
- 100101001010011101100 (21 bits)
- Octal
- 0o4512354
- Hexadecimal
- 0x1294EC
Divisor catalog (18)
12346912183633,82767,654101,481135,308202,962304,443405,924608,8861,217,772
Showing 18 of 18.
Collatz trajectory (204 steps)
Even: n → n/2; Odd: n → 3n + 1
1,217,772608,886304,443913,330456,6651,369,996684,998342,4991,027,498513,7491,541,248770,624385,312192,65696,32848,16424,08212,04136,12418,0629,03127,09413,54740,64220,32160,96430,48215,24145,72422,86211,43134,29417,14751,44225,72177,16438,58219,29157,87428,93786,81243,40621,70365,11032,55597,66648,833146,50073,25036,625109,87654,93827,46982,40841,20420,60210,30130,90415,4527,726
Showing 60 of 60.
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