Base | Representation |
---|---|
bin | 10100001000010010… |
… | …00000100001000110 |
3 | 1000220011001211002022 |
4 | 22010021000201012 |
5 | 134113030413033 |
6 | 4544205043142 |
7 | 531543015416 |
oct | 120411004106 |
9 | 30804054068 |
10 | 10806888518 |
11 | 4646230328 |
12 | 21172564b2 |
13 | 1032c128ba |
14 | 7473a2646 |
15 | 433b46098 |
hex | 284240846 |
10806888518 has 16 divisors (see below), whose sum is σ = 16543800720. Its totient is φ = 5292940800.
The previous prime is 10806888493. The next prime is 10806888529. The reversal of 10806888518 is 81588860801.
It is a happy number.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 10806888518.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129803 + ... + 196118.
It is an arithmetic number, because the mean of its divisors is an integer number (1033987545).
Almost surely, 210806888518 is an apocalyptic number.
10806888518 is a deficient number, since it is larger than the sum of its proper divisors (5736912202).
10806888518 is a wasteful number, since it uses less digits than its factorization.
10806888518 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 326263.
The product of its (nonzero) digits is 983040, while the sum is 53.
The spelling of 10806888518 in words is "ten billion, eight hundred six million, eight hundred eighty-eight thousand, five hundred eighteen".
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