Base | Representation |
---|---|
bin | 11011011011111… |
… | …01010010010010 |
3 | 121001001220020202 |
4 | 31231331102102 |
5 | 432404320224 |
6 | 34500535202 |
7 | 5463153041 |
oct | 1555752222 |
9 | 531056222 |
10 | 230151314 |
11 | 108a070a8 |
12 | 650b1502 |
13 | 388b3113 |
14 | 227d0558 |
15 | 15312eae |
hex | db7d492 |
230151314 has 4 divisors (see below), whose sum is σ = 345226974. Its totient is φ = 115075656.
The previous prime is 230151307. The next prime is 230151319. The reversal of 230151314 is 413151032.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 206870689 + 23280625 = 14383^2 + 4825^2 .
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (230151319) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57537827 + ... + 57537830.
Almost surely, 2230151314 is an apocalyptic number.
230151314 is a deficient number, since it is larger than the sum of its proper divisors (115075660).
230151314 is a wasteful number, since it uses less digits than its factorization.
230151314 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 115075659.
The product of its (nonzero) digits is 360, while the sum is 20.
The square root of 230151314 is about 15170.7387427244. The cubic root of 230151314 is about 612.8268988850.
The spelling of 230151314 in words is "two hundred thirty million, one hundred fifty-one thousand, three hundred fourteen".
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