Base | Representation |
---|---|
bin | 1111000000110110… |
… | …11010111111100010 |
3 | 202210201210020021200 |
4 | 13200123122333202 |
5 | 113001411032010 |
6 | 3411451102030 |
7 | 403512004230 |
oct | 74033327742 |
9 | 22721706250 |
10 | 8060252130 |
11 | 34668907a7 |
12 | 168b441916 |
13 | 9b5b7aa78 |
14 | 5666ad950 |
15 | 32294ccc0 |
hex | 1e06dafe2 |
8060252130 has 48 divisors (see below), whose sum is σ = 23950465344. Its totient is φ = 1842343200.
The previous prime is 8060252129. The next prime is 8060252147. The reversal of 8060252130 is 312520608.
8060252130 is a `hidden beast` number, since 8 + 0 + 602 + 5 + 21 + 30 = 666.
It is a junction number, because it is equal to n+sod(n) for n = 8060252094 and 8060252103.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6396396 + ... + 6397655.
It is an arithmetic number, because the mean of its divisors is an integer number (498968028).
Almost surely, 28060252130 is an apocalyptic number.
8060252130 is an abundant number, since it is smaller than the sum of its proper divisors (15890213214).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8060252130 is a wasteful number, since it uses less digits than its factorization.
8060252130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12794071 (or 12794068 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 27.
The square root of 8060252130 is about 89778.9069325306. The cubic root of 8060252130 is about 2005.0084580378.
Adding to 8060252130 its reverse (312520608), we get a palindrome (8372772738).
The spelling of 8060252130 in words is "eight billion, sixty million, two hundred fifty-two thousand, one hundred thirty".
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