Integer Profile
1,380,356
2^2 × 345089
Prime factors, divisor sums, positional representations and sequence properties for 1,380,356. The prime factorization is 2^2 × 345089.
Number of positive divisors: 6. Showing the recorded part of the sequence: 155.
Number bases
- Decimal
- 1380356
- Binary
- 101010001000000000100 (21 bits)
- Octal
- 0o5210004
- Hexadecimal
- 0x151004
Divisor catalog (6)
124345,089690,1781,380,356
Showing 6 of 6.
Collatz trajectory (155 steps)
Even: n → n/2; Odd: n → 3n + 1
1,380,356690,178345,0891,035,268517,634258,817776,452388,226194,113582,340291,170145,585436,756218,378109,189327,568163,78481,89240,94620,47361,42030,71015,35546,06623,03369,10034,55017,27551,82625,91377,74038,87019,43558,30629,15387,46043,73021,86565,59632,79816,39949,19824,59973,79836,899110,69855,349166,04883,02441,51220,75610,3785,18915,5687,7843,8921,9469732,9201,460
Showing 60 of 60.
Prime factorization
- Factorization
- 2^2 × 345089
- Distinct prime factors
- 2
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 6
- Divisor sum
- 2,415,630
- Proper-divisor sum
- 1,035,274
- Digit sum
- 26
- Digital root
- 8
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