Base | Representation |
---|---|
bin | 1111000011100000… |
… | …10110100000100101 |
3 | 202212021200100120122 |
4 | 13201300112200211 |
5 | 113023111003010 |
6 | 3414004211325 |
7 | 404202152414 |
oct | 74160264045 |
9 | 22767610518 |
10 | 8082516005 |
11 | 34784079a3 |
12 | 1696999b45 |
13 | 9ba674765 |
14 | 56962747b |
15 | 324899855 |
hex | 1e1c16825 |
8082516005 has 8 divisors (see below), whose sum is σ = 9699552024. Its totient is φ = 6465657600.
The previous prime is 8082515939. The next prime is 8082516019. The reversal of 8082516005 is 5006152808.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 1162605409 + 6919910596 = 34097^2 + 83186^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 8082516005 - 222 = 8078321701 is a prime.
It is a Duffinian number.
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, 96185 + ... + 159425.
It is an arithmetic number, because the mean of its divisors is an integer number (1212444003).
Almost surely, 28082516005 is an apocalyptic number.
It is an amenable number.
8082516005 is a deficient number, since it is larger than the sum of its proper divisors (1617036019).
8082516005 is a wasteful number, since it uses less digits than its factorization.
8082516005 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 88807.
The product of its (nonzero) digits is 19200, while the sum is 35.
The square root of 8082516005 is about 89902.8142218029. The cubic root of 8082516005 is about 2006.8528263176.
The spelling of 8082516005 in words is "eight billion, eighty-two million, five hundred sixteen thousand, five".
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