Base | Representation |
---|---|
bin | 11101001111100… |
… | …10101100111010 |
3 | 122002121011020021 |
4 | 32213302230322 |
5 | 1000244443224 |
6 | 40201521054 |
7 | 6036056152 |
oct | 1647625472 |
9 | 562534207 |
10 | 245312314 |
11 | 116521855 |
12 | 6a1a318a |
13 | 3ba90b20 |
14 | 24819762 |
15 | 1680a1e4 |
hex | e9f2b3a |
245312314 has 16 divisors (see below), whose sum is σ = 396578952. Its totient is φ = 113133888.
The previous prime is 245312297. The next prime is 245312359. The reversal of 245312314 is 413213542.
245312314 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 86174089 + 159138225 = 9283^2 + 12615^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41232 + ... + 46804.
Almost surely, 2245312314 is an apocalyptic number.
245312314 is a deficient number, since it is larger than the sum of its proper divisors (151266638).
245312314 is a wasteful number, since it uses less digits than its factorization.
245312314 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7281.
The product of its digits is 2880, while the sum is 25.
The square root of 245312314 is about 15662.4491699095. The cubic root of 245312314 is about 625.9982460389.
Adding to 245312314 its reverse (413213542), we get a palindrome (658525856).
The spelling of 245312314 in words is "two hundred forty-five million, three hundred twelve thousand, three hundred fourteen".
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