Base | Representation |
---|---|
bin | 1001111001001100… |
… | …00010001001010000 |
3 | 111201011122201221210 |
4 | 10330212002021100 |
5 | 41334230224022 |
6 | 2235021220120 |
7 | 245424414213 |
oct | 47446021120 |
9 | 14634581853 |
10 | 5311570512 |
11 | 22862745a6 |
12 | 1042a01640 |
13 | 66857b041 |
14 | 38560777a |
15 | 21149da0c |
hex | 13c982250 |
5311570512 has 40 divisors (see below), whose sum is σ = 13724555104. Its totient is φ = 1770136704.
The previous prime is 5311570501. The next prime is 5311570519. The reversal of 5311570512 is 2150751135.
It is a self number, because there is not a number n which added to its sum of digits gives 5311570512.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5311570519) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 285363 + ... + 303405.
Almost surely, 25311570512 is an apocalyptic number.
It is an amenable number.
5311570512 is an abundant number, since it is smaller than the sum of its proper divisors (8412984592).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5311570512 is a wasteful number, since it uses less digits than its factorization.
5311570512 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24187 (or 24181 counting only the distinct ones).
The product of its (nonzero) digits is 5250, while the sum is 30.
The square root of 5311570512 is about 72880.5221715652. The cubic root of 5311570512 is about 1744.7812427912.
The spelling of 5311570512 in words is "five billion, three hundred eleven million, five hundred seventy thousand, five hundred twelve".
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