Base | Representation |
---|---|
bin | 10000010101010101… |
… | …01000000110011010 |
3 | 211122010012022102020 |
4 | 20022222220012122 |
5 | 120424313143200 |
6 | 4010043315310 |
7 | 430205154606 |
oct | 101252500632 |
9 | 24563168366 |
10 | 8768881050 |
11 | 379a894136 |
12 | 184881bb36 |
13 | a9991b917 |
14 | 5d2852506 |
15 | 364c76ea0 |
hex | 20aaa819a |
8768881050 has 48 divisors (see below), whose sum is σ = 21946378080. Its totient is φ = 2316911040.
The previous prime is 8768880997. The next prime is 8768881067. The reversal of 8768881050 is 501888678.
It is a happy number.
8768881050 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 8768880984 and 8768881002.
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 23 ways as a sum of consecutive naturals, for example, 251812 + ... + 284511.
It is an arithmetic number, because the mean of its divisors is an integer number (457216210).
Almost surely, 28768881050 is an apocalyptic number.
8768881050 is an abundant number, since it is smaller than the sum of its proper divisors (13177497030).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8768881050 is a wasteful number, since it uses less digits than its factorization.
8768881050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 536447 (or 536442 counting only the distinct ones).
The product of its (nonzero) digits is 860160, while the sum is 51.
The square root of 8768881050 is about 93642.3037414181. The cubic root of 8768881050 is about 2062.1237602046.
The spelling of 8768881050 in words is "eight billion, seven hundred sixty-eight million, eight hundred eighty-one thousand, fifty".
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