Integer Profile
3,978,076
2^2 × 653 × 1523
Prime factors, divisor sums, positional representations and sequence properties for 3,978,076. The prime factorization is 2^2 × 653 × 1523.
Number of positive divisors: 12. Showing the recorded part of the sequence: 66.
Prime factorization
- Factorization
- 2^2 × 653 × 1523
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 12
- Divisor sum
- 6,976,872
- Proper-divisor sum
- 2,998,796
- Digit sum
- 40
- Digital root
- 4
Number bases
- Decimal
- 3978076
- Binary
- 1111001011001101011100 (22 bits)
- Octal
- 0o17131534
- Hexadecimal
- 0x3CB35C
Divisor catalog (12)
1246531,3061,5232,6123,0466,092994,5191,989,0383,978,076
Showing 12 of 12.
Collatz trajectory (66 steps)
Even: n → n/2; Odd: n → 3n + 1
3,978,0761,989,038994,5192,983,5581,491,7794,475,3382,237,6696,713,0083,356,5041,678,252839,126419,5631,258,690629,3451,888,036944,018472,0091,416,028708,014354,0071,062,022531,0111,593,034796,5172,389,5521,194,776597,388298,694149,347448,042224,021672,064336,032168,01684,00842,00421,00210,50131,50415,7527,8763,9381,9695,9082,9541,4774,4322,2161,1085542778324162081045226134020
Showing 60 of 60.
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