Base | Representation |
---|---|
bin | 1001110000111001… |
… | …11100011010010000 |
3 | 111112022220012100001 |
4 | 10320130330122100 |
5 | 41213433010424 |
6 | 2224055535344 |
7 | 243621635521 |
oct | 47034743220 |
9 | 14468805301 |
10 | 5242078864 |
11 | 2250020490 |
12 | 102368a554 |
13 | 657059a19 |
14 | 37a2b8848 |
15 | 20a323844 |
hex | 13873c690 |
5242078864 has 20 divisors (see below), whose sum is σ = 11079848880. Its totient is φ = 2382763040.
The previous prime is 5242078817. The next prime is 5242078883. The reversal of 5242078864 is 4688702425.
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, 14892094 + ... + 14892445.
It is an arithmetic number, because the mean of its divisors is an integer number (553992444).
Almost surely, 25242078864 is an apocalyptic number.
It is an amenable number.
5242078864 is an abundant number, since it is smaller than the sum of its proper divisors (5837770016).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5242078864 is a wasteful number, since it uses less digits than its factorization.
5242078864 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29784558 (or 29784552 counting only the distinct ones).
The product of its (nonzero) digits is 860160, while the sum is 46.
The square root of 5242078864 is about 72402.2020659593. The cubic root of 5242078864 is about 1737.1387846938.
The spelling of 5242078864 in words is "five billion, two hundred forty-two million, seventy-eight thousand, eight hundred sixty-four".
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