Base | Representation |
---|---|
bin | 101110110010000000… |
… | …000110001110110101 |
3 | 11210122200111201002021 |
4 | 232302000012032311 |
5 | 1310333114311404 |
6 | 35024212513141 |
7 | 3425525353651 |
oct | 566200061665 |
9 | 153580451067 |
10 | 50231010229 |
11 | 1a3371064a4 |
12 | 989a31b7b1 |
13 | 4976893a7a |
14 | 26072a5a61 |
15 | 148ecc7454 |
hex | bb20063b5 |
50231010229 has 16 divisors (see below), whose sum is σ = 52193746800. Its totient is φ = 48284135424.
The previous prime is 50231010211. The next prime is 50231010259. The reversal of 50231010229 is 92201013205.
It is a happy number.
It can be written as a sum of positive squares in 8 ways, for example, as 2381635204 + 47849375025 = 48802^2 + 218745^2 .
It is a cyclic number.
It is not a de Polignac number, because 50231010229 - 219 = 50230485941 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50231010209) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6505279 + ... + 6512995.
It is an arithmetic number, because the mean of its divisors is an integer number (3262109175).
Almost surely, 250231010229 is an apocalyptic number.
It is an amenable number.
50231010229 is a deficient number, since it is larger than the sum of its proper divisors (1962736571).
50231010229 is a wasteful number, since it uses less digits than its factorization.
50231010229 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8712.
The product of its (nonzero) digits is 1080, while the sum is 25.
The spelling of 50231010229 in words is "fifty billion, two hundred thirty-one million, ten thousand, two hundred twenty-nine".
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