Base | Representation |
---|---|
bin | 10010110000011… |
… | …100101101011001 |
3 | 210221010221001202 |
4 | 102300130231121 |
5 | 1121030043033 |
6 | 51120523545 |
7 | 10540552463 |
oct | 2260345531 |
9 | 727127052 |
10 | 314690393 |
11 | 1516a8606 |
12 | 894805b5 |
13 | 50272544 |
14 | 2db19133 |
15 | 1c9618e8 |
hex | 12c1cb59 |
314690393 has 8 divisors (see below), whose sum is σ = 338966016. Its totient is φ = 291297600.
The previous prime is 314690353. The next prime is 314690449. The reversal of 314690393 is 393096413.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-314690393 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (314690353) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 219968 + ... + 221393.
It is an arithmetic number, because the mean of its divisors is an integer number (42370752).
Almost surely, 2314690393 is an apocalyptic number.
It is an amenable number.
314690393 is a deficient number, since it is larger than the sum of its proper divisors (24275623).
314690393 is a wasteful number, since it uses less digits than its factorization.
314690393 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 441415.
The product of its (nonzero) digits is 52488, while the sum is 38.
The square root of 314690393 is about 17739.5150159186. The cubic root of 314690393 is about 680.1862184630.
It can be divided in two parts, 3146 and 90393, that added together give a palindrome (93539).
The spelling of 314690393 in words is "three hundred fourteen million, six hundred ninety thousand, three hundred ninety-three".
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