Base | Representation |
---|---|
bin | 10111010110001… |
… | …00100100111010 |
3 | 111122111201101222 |
4 | 23223010210322 |
5 | 400113342224 |
6 | 31233312042 |
7 | 4565421005 |
oct | 1353044472 |
9 | 448451358 |
10 | 195840314 |
11 | a06017aa |
12 | 55705622 |
13 | 3175bb57 |
14 | 1c01c53c |
15 | 122d6b5e |
hex | bac493a |
195840314 has 4 divisors (see below), whose sum is σ = 293760474. Its totient is φ = 97920156.
The previous prime is 195840311. The next prime is 195840329. The reversal of 195840314 is 413048591.
195840314 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 413048591 = 367 ⋅1125473.
It can be written as a sum of positive squares in only one way, i.e., 178890625 + 16949689 = 13375^2 + 4117^2 .
It is not an unprimeable number, because it can be changed into a prime (195840311) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48960077 + ... + 48960080.
Almost surely, 2195840314 is an apocalyptic number.
195840314 is a deficient number, since it is larger than the sum of its proper divisors (97920160).
195840314 is an equidigital number, since it uses as much as digits as its factorization.
195840314 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 97920159.
The product of its (nonzero) digits is 17280, while the sum is 35.
The square root of 195840314 is about 13994.2957664900. The cubic root of 195840314 is about 580.7207784957.
The spelling of 195840314 in words is "one hundred ninety-five million, eight hundred forty thousand, three hundred fourteen".
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