Integer Profile
1,042,450
2 × 5^2 × 20849
Prime factors, divisor sums, positional representations and sequence properties for 1,042,450. The prime factorization is 2 × 5^2 × 20849.
Number of positive divisors: 12. Showing the recorded part of the sequence: 103.
Resources
Prime factorization
- Factorization
- 2 × 5^2 × 20849
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 12
- Divisor sum
- 1,939,050
- Proper-divisor sum
- 896,600
- Digit sum
- 16
- Digital root
- 7
Number bases
- Decimal
- 1042450
- Binary
- 11111110100000010010 (20 bits)
- Octal
- 0o3764022
- Hexadecimal
- 0xFE812
Divisor catalog (12)
12510255020,84941,698104,245208,490521,2251,042,450
Showing 12 of 12.
Collatz trajectory (103 steps)
Even: n → n/2; Odd: n → 3n + 1
1,042,450521,2251,563,676781,838390,9191,172,758586,3791,759,138879,5692,638,7081,319,354659,6771,979,032989,516494,758247,379742,138371,0691,113,208556,604278,302139,151417,454208,727626,182313,091939,274469,6371,408,912704,456352,228176,11488,057264,172132,08666,043198,13099,065297,196148,59874,299222,898111,449334,348167,17483,587250,762125,381376,144188,07294,03647,01823,50970,52835,26417,6328,8164,4082,2041,102
Showing 60 of 60.
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