Base | Representation |
---|---|
bin | 1110100011011011111… |
… | …11010100110111011111 |
3 | 1202210202010222102111211 |
4 | 13101231333110313133 |
5 | 31143111222222143 |
6 | 1021420341525251 |
7 | 51061663550050 |
oct | 7215577246737 |
9 | 1683663872454 |
10 | 500061523423 |
11 | 183090769a00 |
12 | 80ab9713827 |
13 | 38203b0c277 |
14 | 1a2bb47a727 |
15 | d01b23749d |
hex | 746dfd4ddf |
500061523423 has 24 divisors (see below), whose sum is σ = 631333337600. Its totient is φ = 387700117200.
The previous prime is 500061523391. The next prime is 500061523439. The reversal of 500061523423 is 324325160005.
It is a happy number.
It is not a de Polignac number, because 500061523423 - 25 = 500061523391 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (500061521423) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1314843 + ... + 1651948.
Almost surely, 2500061523423 is an apocalyptic number.
500061523423 is a deficient number, since it is larger than the sum of its proper divisors (131271814177).
500061523423 is a wasteful number, since it uses less digits than its factorization.
500061523423 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2967019 (or 2967008 counting only the distinct ones).
The product of its (nonzero) digits is 21600, while the sum is 31.
Adding to 500061523423 its reverse (324325160005), we get a palindrome (824386683428).
The spelling of 500061523423 in words is "five hundred billion, sixty-one million, five hundred twenty-three thousand, four hundred twenty-three".
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