Base | Representation |
---|---|
bin | 101111001111000101… |
… | …101110001111011101 |
3 | 11211220200210101020211 |
4 | 233033011232033131 |
5 | 1312333032232333 |
6 | 35144444412421 |
7 | 3443602406623 |
oct | 571705561735 |
9 | 154820711224 |
10 | 50719024093 |
11 | 1a567626541 |
12 | 99b5847111 |
13 | 4a23a1027a |
14 | 265201b513 |
15 | 14bca73ecd |
hex | bcf16e3dd |
50719024093 has 4 divisors (see below), whose sum is σ = 50722025788. Its totient is φ = 50716022400.
The previous prime is 50719024067. The next prime is 50719024117. The reversal of 50719024093 is 39042091705.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 32736750489 + 17982273604 = 180933^2 + 134098^2 .
It is a cyclic number.
It is not a de Polignac number, because 50719024093 - 29 = 50719023581 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 (50719028093) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1475358 + ... + 1509343.
It is an arithmetic number, because the mean of its divisors is an integer number (12680506447).
Almost surely, 250719024093 is an apocalyptic number.
It is an amenable number.
50719024093 is a deficient number, since it is larger than the sum of its proper divisors (3001695).
50719024093 is a wasteful number, since it uses less digits than its factorization.
50719024093 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3001694.
The product of its (nonzero) digits is 68040, while the sum is 40.
The spelling of 50719024093 in words is "fifty billion, seven hundred nineteen million, twenty-four thousand, ninety-three".
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