Base | Representation |
---|---|
bin | 100011110110111000001000… |
… | …1100101011001001010110110 |
3 | 1112100202110202112020020212201 |
4 | 1013231300101211121022312 |
5 | 312320100442410123100 |
6 | 3034451143104335114 |
7 | 123302203435462516 |
oct | 10755602145311266 |
9 | 1470673675206781 |
10 | 315405513364150 |
11 | 915527aa7644a0 |
12 | 2b45b85031449a |
13 | 106cb7c6275481 |
14 | 57c59cb805846 |
15 | 266e64b92b36a |
hex | 11edc119592b6 |
315405513364150 has 48 divisors (see below), whose sum is σ = 640001875459248. Its totient is φ = 114690151296000.
The previous prime is 315405513364127. The next prime is 315405513364199. The reversal of 315405513364150 is 51463315504513.
It is a self number, because there is not a number n which added to its sum of digits gives 315405513364150.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16016734 + ... + 29788366.
It is an arithmetic number, because the mean of its divisors is an integer number (13333372405401).
Almost surely, 2315405513364150 is an apocalyptic number.
315405513364150 is an abundant number, since it is smaller than the sum of its proper divisors (324596362095098).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
315405513364150 is a wasteful number, since it uses less digits than its factorization.
315405513364150 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13813297 (or 13813292 counting only the distinct ones).
The product of its (nonzero) digits is 1620000, while the sum is 46.
Adding to 315405513364150 its reverse (51463315504513), we get a palindrome (366868828868663).
The spelling of 315405513364150 in words is "three hundred fifteen trillion, four hundred five billion, five hundred thirteen million, three hundred sixty-four thousand, one hundred fifty".
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