Base | Representation |
---|---|
bin | 101110111000100111… |
… | …110111110111011101 |
3 | 11210221102112200012201 |
4 | 232320213313313131 |
5 | 1311100034203240 |
6 | 35043221531501 |
7 | 3431344536100 |
oct | 567047676735 |
9 | 153842480181 |
10 | 50342100445 |
11 | 1a39389219a |
12 | 990b573b91 |
13 | 49938bb420 |
14 | 2617d42737 |
15 | 149991cd9a |
hex | bb89f7ddd |
50342100445 has 24 divisors (see below), whose sum is σ = 75679118424. Its totient is φ = 31864887936.
The previous prime is 50342100373. The next prime is 50342100463. The reversal of 50342100445 is 54400124305.
It can be written as a sum of positive squares in 4 ways, for example, as 1678622841 + 48663477604 = 40971^2 + 220598^2 .
It is not a de Polignac number, because 50342100445 - 213 = 50342092253 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7899814 + ... + 7906183.
It is an arithmetic number, because the mean of its divisors is an integer number (3153296601).
Almost surely, 250342100445 is an apocalyptic number.
It is an amenable number.
50342100445 is a deficient number, since it is larger than the sum of its proper divisors (25337017979).
50342100445 is a wasteful number, since it uses less digits than its factorization.
50342100445 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15806029 (or 15806022 counting only the distinct ones).
The product of its (nonzero) digits is 9600, while the sum is 28.
The spelling of 50342100445 in words is "fifty billion, three hundred forty-two million, one hundred thousand, four hundred forty-five".
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