Base | Representation |
---|---|
bin | 10010110001110… |
… | …101000011001010 |
3 | 210221211022102021 |
4 | 102301311003022 |
5 | 1121123132414 |
6 | 51132355054 |
7 | 10543620430 |
oct | 2261650312 |
9 | 727738367 |
10 | 315052234 |
11 | 151925452 |
12 | 89615a8a |
13 | 5036b153 |
14 | 2dbb0d50 |
15 | 1c9d3c24 |
hex | 12c750ca |
315052234 has 8 divisors (see below), whose sum is σ = 540089568. Its totient is φ = 135022380.
The previous prime is 315052219. The next prime is 315052247. The reversal of 315052234 is 432250513.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 315052199 and 315052208.
It is an unprimeable number.
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, 11251852 + ... + 11251879.
It is an arithmetic number, because the mean of its divisors is an integer number (67511196).
Almost surely, 2315052234 is an apocalyptic number.
315052234 is a deficient number, since it is larger than the sum of its proper divisors (225037334).
315052234 is a wasteful number, since it uses less digits than its factorization.
315052234 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22503740.
The product of its (nonzero) digits is 3600, while the sum is 25.
The square root of 315052234 is about 17749.7108145457. The cubic root of 315052234 is about 680.4468185059.
The spelling of 315052234 in words is "three hundred fifteen million, fifty-two thousand, two hundred thirty-four".
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