Integer Profile
2,542,448
2^4 × 131 × 1213
Prime factors, divisor sums, positional representations and sequence properties for 2,542,448. The prime factorization is 2^4 × 131 × 1213.
Number of positive divisors: 20. Showing the recorded part of the sequence: 249.
Divisor catalog (20)
1248161312625241,0481,2132,0962,4264,8529,70419,408158,903317,806635,6121,271,2242,542,448
Showing 20 of 20.
Collatz trajectory (249 steps)
Even: n → n/2; Odd: n → 3n + 1
2,542,4481,271,224635,612317,806158,903476,710238,355715,066357,5331,072,600536,300268,150134,075402,226201,113603,340301,670150,835452,506226,253678,760339,380169,69084,845254,536127,26863,63431,81795,45247,72623,86371,59035,795107,38653,693161,08080,54040,27020,13560,40630,20390,61045,305135,91667,95833,979101,93850,969152,90876,45438,227114,68257,341172,02486,01243,00621,50364,51032,25596,766
Showing 60 of 60.
Prime factorization
- Factorization
- 2^4 × 131 × 1213
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 20
- Divisor sum
- 4,967,688
- Proper-divisor sum
- 2,425,240
- Digit sum
- 29
- Digital root
- 2
Number bases
- Decimal
- 2542448
- Binary
- 1001101100101101110000 (22 bits)
- Octal
- 0o11545560
- Hexadecimal
- 0x26CB70
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