Base | Representation |
---|---|
bin | 10111100100001101011… |
… | …11110001110010100000 |
3 | 2212102000101201122200202 |
4 | 23302012233301302200 |
5 | 101231243404221141 |
6 | 1415551104204332 |
7 | 112333323613250 |
oct | 13620657616240 |
9 | 2772011648622 |
10 | 809714523296 |
11 | 292441814948 |
12 | 110b179096a8 |
13 | 5b481782703 |
14 | 2b294615960 |
15 | 160e10ae49b |
hex | bc86bf1ca0 |
809714523296 has 48 divisors (see below), whose sum is σ = 1822578770880. Its totient is φ = 346883159040.
The previous prime is 809714523251. The next prime is 809714523353. The reversal of 809714523296 is 692325417908.
809714523296 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (56).
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, 147161 + ... + 1281048.
It is an arithmetic number, because the mean of its divisors is an integer number (37970391060).
It is a 1-persistent number, because it is pandigital, but 2⋅809714523296 = 1619429046592 is not.
Almost surely, 2809714523296 is an apocalyptic number.
It is an amenable number.
809714523296 is an abundant number, since it is smaller than the sum of its proper divisors (1012864247584).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
809714523296 is a wasteful number, since it uses less digits than its factorization.
809714523296 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1430757 (or 1430749 counting only the distinct ones).
The product of its (nonzero) digits is 6531840, while the sum is 56.
The spelling of 809714523296 in words is "eight hundred nine billion, seven hundred fourteen million, five hundred twenty-three thousand, two hundred ninety-six".
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