Integer Profile
9,987,381
3^4 × 17 × 7253
Prime factors, divisor sums, positional representations and sequence properties for 9,987,381. The prime factorization is 3^4 × 17 × 7253.
Number of positive divisors: 20. Showing the recorded part of the sequence: 282.
Resources
Divisor catalog (20)
139172751811534591,3777,25321,75965,277123,301195,831369,903587,4931,109,7093,329,1279,987,381
Showing 20 of 20.
Collatz trajectory (282 steps)
Even: n → n/2; Odd: n → 3n + 1
9,987,38129,962,14414,981,0727,490,5363,745,2681,872,634936,3172,808,9521,404,476702,238351,1191,053,358526,6791,580,038790,0192,370,0581,185,0293,555,0881,777,544888,772444,386222,193666,580333,290166,645499,936249,968124,98462,49231,24615,62346,87023,43570,30635,153105,46052,73026,36579,09639,54819,7749,88729,66214,83144,49422,24766,74233,371100,11450,057150,17275,08637,543112,63056,315168,94684,473253,420126,71063,355
Showing 60 of 60.
Prime factorization
- Factorization
- 3^4 × 17 × 7253
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Odd
Arithmetic properties
- Positive divisors
- 20
- Divisor sum
- 15,799,212
- Proper-divisor sum
- 5,811,831
- Digit sum
- 45
- Digital root
- 9
Number bases
- Decimal
- 9987381
- Binary
- 100110000110010100110101 (24 bits)
- Octal
- 0o46062465
- Hexadecimal
- 0x986535
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