Integer Profile
1,426,820
2^2 × 5 × 71341
Prime factors, divisor sums, positional representations and sequence properties for 1,426,820. The prime factorization is 2^2 × 5 × 71341.
Number of positive divisors: 12. Showing the recorded part of the sequence: 243.
Resources
Number bases
- Decimal
- 1426820
- Binary
- 101011100010110000100 (21 bits)
- Octal
- 0o5342604
- Hexadecimal
- 0x15C584
Divisor catalog (12)
1245102071,341142,682285,364356,705713,4101,426,820
Showing 12 of 12.
Collatz trajectory (243 steps)
Even: n → n/2; Odd: n → 3n + 1
1,426,820713,410356,7051,070,116535,058267,529802,588401,294200,647601,942300,971902,914451,4571,354,372677,186338,5931,015,780507,890253,945761,836380,918190,459571,378285,689857,068428,534214,267642,802321,401964,204482,102241,051723,154361,5771,084,732542,366271,183813,550406,7751,220,326610,1631,830,490915,2452,745,7361,372,868686,434343,2171,029,652514,826257,413772,240386,120193,06096,53048,265144,79672,39836,199108,59854,299
Showing 60 of 60.
Prime factorization
- Factorization
- 2^2 × 5 × 71341
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 12
- Divisor sum
- 2,996,364
- Proper-divisor sum
- 1,569,544
- Digit sum
- 23
- Digital root
- 5
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