Base | Representation |
---|---|
bin | 101111111101101… |
… | …101111011010110 |
3 | 2002002012101221000 |
4 | 233331231323112 |
5 | 3122001124204 |
6 | 211503404130 |
7 | 25640622423 |
oct | 5775557326 |
9 | 2062171830 |
10 | 804708054 |
11 | 383267087 |
12 | 1a55b3646 |
13 | ca940b17 |
14 | 78c32d4a |
15 | 4a9a7039 |
hex | 2ff6ded6 |
804708054 has 32 divisors (see below), whose sum is σ = 1812745440. Its totient is φ = 264560256.
The previous prime is 804708049. The next prime is 804708077. The reversal of 804708054 is 450807408.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98127 + ... + 106010.
It is an arithmetic number, because the mean of its divisors is an integer number (56648295).
Almost surely, 2804708054 is an apocalyptic number.
804708054 is an abundant number, since it is smaller than the sum of its proper divisors (1008037386).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
804708054 is a wasteful number, since it uses less digits than its factorization.
804708054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 204221 (or 204215 counting only the distinct ones).
The product of its (nonzero) digits is 35840, while the sum is 36.
The square root of 804708054 is about 28367.3765794442. The cubic root of 804708054 is about 930.1352768879.
The spelling of 804708054 in words is "eight hundred four million, seven hundred eight thousand, fifty-four".
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