Base | Representation |
---|---|
bin | 1001001011001101011… |
… | …00011111100000110010 |
3 | 1010010201200221100221102 |
4 | 10211212230133200302 |
5 | 20131120410131200 |
6 | 400454300324402 |
7 | 31530216656435 |
oct | 4454654374062 |
9 | 1103650840842 |
10 | 315255552050 |
11 | 1117765a435a |
12 | 51122543702 |
13 | 239615b249a |
14 | 1138928981c |
15 | 8301b526d5 |
hex | 4966b1f832 |
315255552050 has 24 divisors (see below), whose sum is σ = 587013470400. Its totient is φ = 125964985680.
The previous prime is 315255552041. The next prime is 315255552061. The reversal of 315255552050 is 50255552513.
It is a junction number, because it is equal to n+sod(n) for n = 315255551995 and 315255552013.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3384470 + ... + 3476369.
It is an arithmetic number, because the mean of its divisors is an integer number (24458894600).
Almost surely, 2315255552050 is an apocalyptic number.
315255552050 is a deficient number, since it is larger than the sum of its proper divisors (271757918350).
315255552050 is a wasteful number, since it uses less digits than its factorization.
315255552050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6861770 (or 6861765 counting only the distinct ones).
The product of its (nonzero) digits is 187500, while the sum is 38.
The spelling of 315255552050 in words is "three hundred fifteen billion, two hundred fifty-five million, five hundred fifty-two thousand, fifty".
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