Base | Representation |
---|---|
bin | 1001110111001110… |
… | …10010110011100111 |
3 | 111200000201011011010 |
4 | 10323213102303213 |
5 | 41321022424222 |
6 | 2233232513303 |
7 | 245134544250 |
oct | 47347226347 |
9 | 14600634133 |
10 | 5295123687 |
11 | 2277a60887 |
12 | 10393ab833 |
13 | 66503cca9 |
14 | 383365b27 |
15 | 20ed0080c |
hex | 13b9d2ce7 |
5295123687 has 64 divisors (see below), whose sum is σ = 8700217344. Its totient is φ = 2798737920.
The previous prime is 5295123679. The next prime is 5295123709. The reversal of 5295123687 is 7863215925.
It is not a de Polignac number, because 5295123687 - 23 = 5295123679 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5295123607) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3233833 + ... + 3235469.
It is an arithmetic number, because the mean of its divisors is an integer number (135940896).
Almost surely, 25295123687 is an apocalyptic number.
5295123687 is a deficient number, since it is larger than the sum of its proper divisors (3405093657).
5295123687 is a wasteful number, since it uses less digits than its factorization.
5295123687 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1888.
The product of its digits is 907200, while the sum is 48.
The square root of 5295123687 is about 72767.6005307307. The cubic root of 5295123687 is about 1742.9785254274.
The spelling of 5295123687 in words is "five billion, two hundred ninety-five million, one hundred twenty-three thousand, six hundred eighty-seven".
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