Base | Representation |
---|---|
bin | 100101110000010000111… |
… | …1000010000011000110011 |
3 | 200101001102120212212212122 |
4 | 1023200201320100120303 |
5 | 1140003321023421013 |
6 | 15011424224544455 |
7 | 1043612334553160 |
oct | 113404170203063 |
9 | 20331376785778 |
10 | 5188888888883 |
11 | 172066055a4a7 |
12 | 6b978448212b |
13 | 2b8405454a7b |
14 | 13d201d13067 |
15 | 8ee954a9a08 |
hex | 4b821e10633 |
5188888888883 has 16 divisors (see below), whose sum is σ = 6069040266240. Its totient is φ = 4344662072256.
The previous prime is 5188888888823. The next prime is 5188888888889. The reversal of 5188888888883 is 3888888888815.
It is a cyclic number.
It is not a de Polignac number, because 5188888888883 - 28 = 5188888888627 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (89).
It is not an unprimeable number, because it can be changed into a prime (5188888888889) 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 15 ways as a sum of consecutive naturals, for example, 50122235 + ... + 50225652.
It is an arithmetic number, because the mean of its divisors is an integer number (379315016640).
Almost surely, 25188888888883 is an apocalyptic number.
5188888888883 is a deficient number, since it is larger than the sum of its proper divisors (880151377357).
5188888888883 is a wasteful number, since it uses less digits than its factorization.
5188888888883 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 100348066.
The product of its digits is 16106127360, while the sum is 89.
The spelling of 5188888888883 in words is "five trillion, one hundred eighty-eight billion, eight hundred eighty-eight million, eight hundred eighty-eight thousand, eight hundred eighty-three".
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