Base | Representation |
---|---|
bin | 10010110011001… |
… | …111110101110010 |
3 | 210222112012112121 |
4 | 102303033311302 |
5 | 1121222032424 |
6 | 51144344454 |
7 | 10550026555 |
oct | 2263176562 |
9 | 728465477 |
10 | 315424114 |
11 | 152059895 |
12 | 8977512a |
13 | 5046b4b5 |
14 | 2dc6a69c |
15 | 1ca58ee4 |
hex | 12ccfd72 |
315424114 has 4 divisors (see below), whose sum is σ = 473136174. Its totient is φ = 157712056.
The previous prime is 315424009. The next prime is 315424117. The reversal of 315424114 is 411424513.
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., 247905025 + 67519089 = 15745^2 + 8217^2 .
It is not an unprimeable number, because it can be changed into a prime (315424117) by changing a digit.
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 as a sum of consecutive naturals, namely, 78856027 + ... + 78856030.
Almost surely, 2315424114 is an apocalyptic number.
315424114 is a deficient number, since it is larger than the sum of its proper divisors (157712060).
315424114 is a wasteful number, since it uses less digits than its factorization.
315424114 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 157712059.
The product of its digits is 1920, while the sum is 25.
The square root of 315424114 is about 17760.1833886928. The cubic root of 315424114 is about 680.7144408642.
Adding to 315424114 its reverse (411424513), we get a palindrome (726848627).
The spelling of 315424114 in words is "three hundred fifteen million, four hundred twenty-four thousand, one hundred fourteen".
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