Integer Profile
1,425,844
2^2 × 7 × 50923
Prime factors, divisor sums, positional representations and sequence properties for 1,425,844. The prime factorization is 2^2 × 7 × 50923.
Number of positive divisors: 12. Showing the recorded part of the sequence: 243.
Arithmetic properties
- Positive divisors
- 12
- Divisor sum
- 2,851,744
- Proper-divisor sum
- 1,425,900
- Digit sum
- 28
- Digital root
- 1
Number bases
- Decimal
- 1425844
- Binary
- 101011100000110110100 (21 bits)
- Octal
- 0o5340664
- Hexadecimal
- 0x15C1B4
Divisor catalog (12)
1247142850,923101,846203,692356,461712,9221,425,844
Showing 12 of 12.
Collatz trajectory (243 steps)
Even: n → n/2; Odd: n → 3n + 1
1,425,844712,922356,4611,069,384534,692267,346133,673401,020200,510100,255300,766150,383451,150225,575676,726338,3631,015,090507,5451,522,636761,318380,6591,141,978570,9891,712,968856,484428,242214,121642,364321,182160,591481,774240,887722,662361,3311,083,994541,9971,625,992812,996406,498203,249609,748304,874152,437457,312228,656114,32857,16428,58214,29142,87421,43764,31232,15616,0788,03924,11812,05936,17818,08954,268
Showing 60 of 60.
Prime factorization
- Factorization
- 2^2 × 7 × 50923
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Even
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