Base | Representation |
---|---|
bin | 1001101000001000… |
… | …10100001010011110 |
3 | 111100012110200220010 |
4 | 10310010110022132 |
5 | 41041114414234 |
6 | 2212511104050 |
7 | 242036433021 |
oct | 46404241236 |
9 | 14305420803 |
10 | 5168513694 |
11 | 2212544923 |
12 | 1002b12026 |
13 | 644a40536 |
14 | 3706091b8 |
15 | 203b416e9 |
hex | 13411429e |
5168513694 has 16 divisors (see below), whose sum is σ = 10338433920. Its totient is φ = 1722603480.
The previous prime is 5168513681. The next prime is 5168513729. The reversal of 5168513694 is 4963158615.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7392 + ... + 101939.
It is an arithmetic number, because the mean of its divisors is an integer number (646152120).
Almost surely, 25168513694 is an apocalyptic number.
5168513694 is an abundant number, since it is smaller than the sum of its proper divisors (5169920226).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5168513694 is a wasteful number, since it uses less digits than its factorization.
5168513694 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 117215.
The product of its digits is 777600, while the sum is 48.
The square root of 5168513694 is about 71892.3757710093. The cubic root of 5168513694 is about 1728.9743766582.
The spelling of 5168513694 in words is "five billion, one hundred sixty-eight million, five hundred thirteen thousand, six hundred ninety-four".
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