Base | Representation |
---|---|
bin | 10010101011010… |
… | …001001011010010 |
3 | 210211120221021222 |
4 | 102223101023102 |
5 | 1120203114214 |
6 | 51031445042 |
7 | 10523165432 |
oct | 2253211322 |
9 | 724527258 |
10 | 313332434 |
11 | 150960328 |
12 | 88b26782 |
13 | 4cbb840c |
14 | 2d8842c2 |
15 | 1c79438e |
hex | 12ad12d2 |
313332434 has 8 divisors (see below), whose sum is σ = 470080908. Its totient is φ = 156638800.
The previous prime is 313332433. The next prime is 313332463. The reversal of 313332434 is 434233313.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 291214225 + 22118209 = 17065^2 + 4703^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (313332433) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6584 + ... + 25884.
Almost surely, 2313332434 is an apocalyptic number.
313332434 is a deficient number, since it is larger than the sum of its proper divisors (156748474).
313332434 is a wasteful number, since it uses less digits than its factorization.
313332434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27420.
The product of its digits is 7776, while the sum is 26.
The square root of 313332434 is about 17701.1986599778. The cubic root of 313332434 is about 679.2064228516.
Adding to 313332434 its reverse (434233313), we get a palindrome (747565747).
The spelling of 313332434 in words is "three hundred thirteen million, three hundred thirty-two thousand, four hundred thirty-four".
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