Base | Representation |
---|---|
bin | 100101101101001000011… |
… | …1110100111111111101111 |
3 | 200100102001211201222120211 |
4 | 1023122100332213333233 |
5 | 1134401032200113311 |
6 | 15004352555323251 |
7 | 1043253553551106 |
oct | 113322076477757 |
9 | 20312054658524 |
10 | 5182162894831 |
11 | 171881994562a |
12 | 6b8407a50527 |
13 | 2b78a2b48130 |
14 | 13cb6492103d |
15 | 8ebeec67821 |
hex | 4b690fa7fef |
5182162894831 has 16 divisors (see below), whose sum is σ = 5585334289920. Its totient is φ = 4779641426400.
The previous prime is 5182162894787. The next prime is 5182162894891. The reversal of 5182162894831 is 1384982612815.
5182162894831 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 5182162894831 - 217 = 5182162763759 is a prime.
It is a super-2 number, since 2×51821628948312 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5182162894891) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 240360430 + ... + 240381988.
It is an arithmetic number, because the mean of its divisors is an integer number (349083393120).
Almost surely, 25182162894831 is an apocalyptic number.
5182162894831 is a deficient number, since it is larger than the sum of its proper divisors (403171395089).
5182162894831 is a wasteful number, since it uses less digits than its factorization.
5182162894831 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35766.
The product of its digits is 6635520, while the sum is 58.
The spelling of 5182162894831 in words is "five trillion, one hundred eighty-two billion, one hundred sixty-two million, eight hundred ninety-four thousand, eight hundred thirty-one".
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