Base | Representation |
---|---|
bin | 1001101010010110… |
… | …10001011011100101 |
3 | 111101111110201201012 |
4 | 10311023101123211 |
5 | 41110400132400 |
6 | 2214413512005 |
7 | 242353514312 |
oct | 46513213345 |
9 | 14344421635 |
10 | 5187114725 |
11 | 2221a9a081 |
12 | 10091a2605 |
13 | 648853c70 |
14 | 372c8bd09 |
15 | 2055b7d35 |
hex | 1352d16e5 |
5187114725 has 48 divisors (see below), whose sum is σ = 7332864000. Its totient is φ = 3612107520.
The previous prime is 5187114719. The next prime is 5187114727. The reversal of 5187114725 is 5274117815.
It is not a de Polignac number, because 5187114725 - 26 = 5187114661 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5187114727) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 398876 + ... + 411674.
It is an arithmetic number, because the mean of its divisors is an integer number (152768000).
Almost surely, 25187114725 is an apocalyptic number.
It is an amenable number.
5187114725 is a deficient number, since it is larger than the sum of its proper divisors (2145749275).
5187114725 is a wasteful number, since it uses less digits than its factorization.
5187114725 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12894 (or 12889 counting only the distinct ones).
The product of its digits is 78400, while the sum is 41.
The square root of 5187114725 is about 72021.6267866812. The cubic root of 5187114725 is about 1731.0460361746.
The spelling of 5187114725 in words is "five billion, one hundred eighty-seven million, one hundred fourteen thousand, seven hundred twenty-five".
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