Base | Representation |
---|---|
bin | 11011100010100… |
… | …10011010111010 |
3 | 121002201020210002 |
4 | 31301102122322 |
5 | 433120234224 |
6 | 34531353002 |
7 | 5503450163 |
oct | 1561223272 |
9 | 532636702 |
10 | 231024314 |
11 | 109452a94 |
12 | 65452762 |
13 | 38b2a5a1 |
14 | 2297a76a |
15 | 154369ae |
hex | dc526ba |
231024314 has 4 divisors (see below), whose sum is σ = 346536474. Its totient is φ = 115512156.
The previous prime is 231024289. The next prime is 231024323. The reversal of 231024314 is 413420132.
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., 206353225 + 24671089 = 14365^2 + 4967^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57756077 + ... + 57756080.
Almost surely, 2231024314 is an apocalyptic number.
231024314 is a deficient number, since it is larger than the sum of its proper divisors (115512160).
231024314 is a wasteful number, since it uses less digits than its factorization.
231024314 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 115512159.
The product of its (nonzero) digits is 576, while the sum is 20.
The square root of 231024314 is about 15199.4840043996. The cubic root of 231024314 is about 613.6007707228.
Adding to 231024314 its reverse (413420132), we get a palindrome (644444446).
The spelling of 231024314 in words is "two hundred thirty-one million, twenty-four thousand, three hundred fourteen".
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