Integer Profile
1,245,090
2 × 3 × 5 × 7^3 × 11^2
Prime factors, divisor sums, positional representations and sequence properties for 1,245,090. The prime factorization is 2 × 3 × 5 × 7^3 × 11^2.
Number of positive divisors: 96. Showing the recorded part of the sequence: 98.
Arithmetic properties
- Positive divisors
- 96
- Divisor sum
- 3,830,400
- Proper-divisor sum
- 2,585,310
- Digit sum
- 21
- Digital root
- 3
Number bases
- Decimal
- 1245090
- Binary
- 100101111111110100010 (21 bits)
- Octal
- 0o4577642
- Hexadecimal
- 0x12FFA2
Divisor catalog (96)
123567101114152122303335424955667077981051101211471541652102312422452943303433633854624905396056867267357708471,0291,0781,1551,2101,4701,6171,6941,7151,8152,0582,3102,5412,6953,234
Showing 60 of 96.
Collatz trajectory (98 steps)
Even: n → n/2; Odd: n → 3n + 1
1,245,090622,5451,867,636933,818466,9091,400,728700,364350,182175,091525,274262,637787,912393,956196,97898,489295,468147,73473,867221,602110,801332,404166,20283,101249,304124,65262,32631,16393,49046,745140,23670,11835,059105,17852,589157,76878,88439,44219,72159,16429,58214,79144,37422,18766,56233,28199,84449,92224,96174,88437,44218,72156,16428,08214,04142,12421,06210,53131,59415,79747,392
Showing 60 of 60.
Prime factorization
- Factorization
- 2 × 3 × 5 × 7^3 × 11^2
- Distinct prime factors
- 5
- Perfect square
- No
- Parity
- Even
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