Base | Representation |
---|---|
bin | 10010110100000… |
… | …010110110001100 |
3 | 210222220211010110 |
4 | 102310002312030 |
5 | 1121300224121 |
6 | 51153040020 |
7 | 10551556635 |
oct | 2264026614 |
9 | 728824113 |
10 | 315633036 |
11 | 152191854 |
12 | 89856010 |
13 | 50512614 |
14 | 2dcc288c |
15 | 1ca9ad76 |
hex | 12d02d8c |
315633036 has 12 divisors (see below), whose sum is σ = 736477112. Its totient is φ = 105211008.
The previous prime is 315633007. The next prime is 315633061. The reversal of 315633036 is 630336513.
It is a tau number, because it is divible by the number of its divisors (12).
It is a junction number, because it is equal to n+sod(n) for n = 315632994 and 315633012.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13151365 + ... + 13151388.
Almost surely, 2315633036 is an apocalyptic number.
It is an amenable number.
315633036 is an abundant number, since it is smaller than the sum of its proper divisors (420844076).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
315633036 is a wasteful number, since it uses less digits than its factorization.
315633036 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26302760 (or 26302758 counting only the distinct ones).
The product of its (nonzero) digits is 14580, while the sum is 30.
The square root of 315633036 is about 17766.0641673951. The cubic root of 315633036 is about 680.8646987007.
Adding to 315633036 its reverse (630336513), we get a palindrome (945969549).
The spelling of 315633036 in words is "three hundred fifteen million, six hundred thirty-three thousand, thirty-six".
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