Base | Representation |
---|---|
bin | 1111010010101101… |
… | …10110010000110010 |
3 | 210012011122122122201 |
4 | 13221112312100302 |
5 | 113303233014200 |
6 | 3434401453414 |
7 | 410311154101 |
oct | 75126662062 |
9 | 23164578581 |
10 | 8210048050 |
11 | 35333a3686 |
12 | 171164126a |
13 | a0ac07ac9 |
14 | 57c544038 |
15 | 330b8bc6a |
hex | 1e95b6432 |
8210048050 has 48 divisors (see below), whose sum is σ = 15663684960. Its totient is φ = 3199875840.
The previous prime is 8210048023. The next prime is 8210048081. The reversal of 8210048050 is 508400128.
It is an unprimeable number.
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 23 ways as a sum of consecutive naturals, for example, 926541 + ... + 935359.
It is an arithmetic number, because the mean of its divisors is an integer number (326326770).
Almost surely, 28210048050 is an apocalyptic number.
8210048050 is a deficient number, since it is larger than the sum of its proper divisors (7453636910).
8210048050 is a wasteful number, since it uses less digits than its factorization.
8210048050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9307 (or 9302 counting only the distinct ones).
The product of its (nonzero) digits is 2560, while the sum is 28.
The square root of 8210048050 is about 90609.3154703202. The cubic root of 8210048050 is about 2017.3530053154.
Adding to 8210048050 its reverse (508400128), we get a palindrome (8718448178).
The spelling of 8210048050 in words is "eight billion, two hundred ten million, forty-eight thousand, fifty".
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