Base | Representation |
---|---|
bin | 101111000011101110… |
… | …001010011011110100 |
3 | 11211102101220112020212 |
4 | 233003232022123310 |
5 | 1311440221024430 |
6 | 35113512444552 |
7 | 3436065311213 |
oct | 570356123364 |
9 | 154371815225 |
10 | 50528298740 |
11 | 1a4799a8787 |
12 | 99619a9758 |
13 | 49c335262a |
14 | 263497107a |
15 | 14aae4cb95 |
hex | bc3b8a6f4 |
50528298740 has 24 divisors (see below), whose sum is σ = 106944940032. Its totient is φ = 20052174240.
The previous prime is 50528298727. The next prime is 50528298749. The reversal of 50528298740 is 4789282505.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50528298749) 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, 9943976 + ... + 9949055.
It is an arithmetic number, because the mean of its divisors is an integer number (4456039168).
Almost surely, 250528298740 is an apocalyptic number.
It is an amenable number.
50528298740 is an abundant number, since it is smaller than the sum of its proper divisors (56416641292).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50528298740 is a wasteful number, since it uses less digits than its factorization.
50528298740 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19893167 (or 19893165 counting only the distinct ones).
The product of its (nonzero) digits is 1612800, while the sum is 50.
The spelling of 50528298740 in words is "fifty billion, five hundred twenty-eight million, two hundred ninety-eight thousand, seven hundred forty".
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