Base | Representation |
---|---|
bin | 1010000010011011… |
… | …00100010011001110 |
3 | 111220120102202002021 |
4 | 11001031210103032 |
5 | 42014043333034 |
6 | 2250425520354 |
7 | 250355052214 |
oct | 50115442316 |
9 | 14816382067 |
10 | 5389042894 |
11 | 2315a79764 |
12 | 10649430ba |
13 | 67b634aa1 |
14 | 391a12cb4 |
15 | 2181a36b4 |
hex | 1413644ce |
5389042894 has 8 divisors (see below), whose sum is σ = 8084081520. Its totient is φ = 2694349056.
The previous prime is 5389042861. The next prime is 5389042913. The reversal of 5389042894 is 4982409835.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42739 + ... + 112270.
It is an arithmetic number, because the mean of its divisors is an integer number (1010510190).
Almost surely, 25389042894 is an apocalyptic number.
5389042894 is a deficient number, since it is larger than the sum of its proper divisors (2695038626).
5389042894 is a wasteful number, since it uses less digits than its factorization.
5389042894 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 172394.
The product of its (nonzero) digits is 2488320, while the sum is 52.
The square root of 5389042894 is about 73410.1007627697. The cubic root of 5389042894 is about 1753.2232182368.
The spelling of 5389042894 in words is "five billion, three hundred eighty-nine million, forty-two thousand, eight hundred ninety-four".
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