Base | Representation |
---|---|
bin | 10010110010000… |
… | …001110001010110 |
3 | 210221220221220012 |
4 | 102302001301112 |
5 | 1121131314332 |
6 | 51133440222 |
7 | 10544225360 |
oct | 2262016126 |
9 | 727827805 |
10 | 315104342 |
11 | 151960613 |
12 | 89640072 |
13 | 50388a97 |
14 | 2dbc5d30 |
15 | 1c9e43b2 |
hex | 12c81c56 |
315104342 has 16 divisors (see below), whose sum is σ = 544961952. Its totient is φ = 133848960.
The previous prime is 315104329. The next prime is 315104443. The reversal of 315104342 is 243401513.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98009 + ... + 101172.
It is an arithmetic number, because the mean of its divisors is an integer number (34060122).
Almost surely, 2315104342 is an apocalyptic number.
315104342 is a deficient number, since it is larger than the sum of its proper divisors (229857610).
315104342 is a wasteful number, since it uses less digits than its factorization.
315104342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 199303.
The product of its (nonzero) digits is 1440, while the sum is 23.
The square root of 315104342 is about 17751.1786087572. The cubic root of 315104342 is about 680.4843305588.
Adding to 315104342 its reverse (243401513), we get a palindrome (558505855).
The spelling of 315104342 in words is "three hundred fifteen million, one hundred four thousand, three hundred forty-two".
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