Base | Representation |
---|---|
bin | 101110100101101100… |
… | …000010011000110111 |
3 | 11210010021210002110001 |
4 | 232211230002120313 |
5 | 1304422223100030 |
6 | 34551513012131 |
7 | 3420436411465 |
oct | 564554023067 |
9 | 153107702401 |
10 | 50024425015 |
11 | 1a240535a14 |
12 | 98410b4047 |
13 | 4942b422b6 |
14 | 25c7a8b835 |
15 | 147babbcca |
hex | ba5b02637 |
50024425015 has 4 divisors (see below), whose sum is σ = 60029310024. Its totient is φ = 40019540008.
The previous prime is 50024424973. The next prime is 50024425021. The reversal of 50024425015 is 51052442005.
50024425015 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 51052442005 = 5 ⋅10210488401.
It is a cyclic number.
It is not a de Polignac number, because 50024425015 - 225 = 49990870583 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5002442497 + ... + 5002442506.
It is an arithmetic number, because the mean of its divisors is an integer number (15007327506).
Almost surely, 250024425015 is an apocalyptic number.
50024425015 is a deficient number, since it is larger than the sum of its proper divisors (10004885009).
50024425015 is a wasteful number, since it uses less digits than its factorization.
50024425015 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10004885008.
The product of its (nonzero) digits is 8000, while the sum is 28.
It can be divided in two parts, 500244250 and 15, that added together give a triangular number (500244265 = T31630).
The spelling of 50024425015 in words is "fifty billion, twenty-four million, four hundred twenty-five thousand, fifteen".
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