Base | Representation |
---|---|
bin | 10010110100000… |
… | …011000101101110 |
3 | 210222220212111021 |
4 | 102310003011232 |
5 | 1121300242110 |
6 | 51153044354 |
7 | 10551562555 |
oct | 2264030556 |
9 | 728825437 |
10 | 315634030 |
11 | 152192578 |
12 | 898566ba |
13 | 50512bca |
14 | 2dcc2d9c |
15 | 1ca9b2da |
hex | 12d0316e |
315634030 has 8 divisors (see below), whose sum is σ = 568141272. Its totient is φ = 126253608.
The previous prime is 315634003. The next prime is 315634043. The reversal of 315634030 is 30436513.
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 = 315633986 and 315634004.
It is a congruent number.
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, 15781692 + ... + 15781711.
It is an arithmetic number, because the mean of its divisors is an integer number (71017659).
Almost surely, 2315634030 is an apocalyptic number.
315634030 is a deficient number, since it is larger than the sum of its proper divisors (252507242).
315634030 is a wasteful number, since it uses less digits than its factorization.
315634030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31563410.
The product of its (nonzero) digits is 3240, while the sum is 25.
The square root of 315634030 is about 17766.0921420553. The cubic root of 315634030 is about 680.8654134324.
The spelling of 315634030 in words is "three hundred fifteen million, six hundred thirty-four thousand, thirty".
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