Base | Representation |
---|---|
bin | 1110111100101101… |
… | …10001110111001100 |
3 | 202201022100122210011 |
4 | 13132112301313030 |
5 | 112414010340102 |
6 | 3404205523004 |
7 | 402610313530 |
oct | 73626616714 |
9 | 22638318704 |
10 | 8025480652 |
11 | 34491a1442 |
12 | 167b873464 |
13 | 9ab8c5027 |
14 | 561c1bbc0 |
15 | 31e8802d7 |
hex | 1de5b1dcc |
8025480652 has 24 divisors (see below), whose sum is σ = 16066739360. Its totient is φ = 3436110720.
The previous prime is 8025480637. The next prime is 8025480653. The reversal of 8025480652 is 2560845208.
It is not an unprimeable number, because it can be changed into a prime (8025480653) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111777 + ... + 168952.
Almost surely, 28025480652 is an apocalyptic number.
It is an amenable number.
8025480652 is an abundant number, since it is smaller than the sum of its proper divisors (8041258708).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8025480652 is a wasteful number, since it uses less digits than its factorization.
8025480652 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 281761 (or 281759 counting only the distinct ones).
The product of its (nonzero) digits is 153600, while the sum is 40.
The square root of 8025480652 is about 89585.0470335312. The cubic root of 8025480652 is about 2002.1211372597.
The spelling of 8025480652 in words is "eight billion, twenty-five million, four hundred eighty thousand, six hundred fifty-two".
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