Base | Representation |
---|---|
bin | 100101111110001101110… |
… | …0111000011101010111101 |
3 | 200110220202112011012211101 |
4 | 1023330123213003222331 |
5 | 1141001200203110000 |
6 | 15033301135053101 |
7 | 1046022634134436 |
oct | 113743347035275 |
9 | 20426675135741 |
10 | 5218848488125 |
11 | 1732334a09878 |
12 | 703545971191 |
13 | 2bb19b342a9c |
14 | 140844c4248d |
15 | 90b4a7a2e6a |
hex | 4bf1b9c3abd |
5218848488125 has 20 divisors (see below), whose sum is σ = 6521636783200. Its totient is φ = 4174973982000.
The previous prime is 5218848488107. The next prime is 5218848488153.
5218848488125 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 5218848488125 - 29 = 5218848487613 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 33346306 + ... + 33502444.
It is an arithmetic number, because the mean of its divisors is an integer number (326081839160).
Almost surely, 25218848488125 is an apocalyptic number.
It is an amenable number.
5218848488125 is a deficient number, since it is larger than the sum of its proper divisors (1302788295075).
5218848488125 is an equidigital number, since it uses as much as digits as its factorization.
5218848488125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 209638 (or 209623 counting only the distinct ones).
The product of its digits is 52428800, while the sum is 64.
The spelling of 5218848488125 in words is "five trillion, two hundred eighteen billion, eight hundred forty-eight million, four hundred eighty-eight thousand, one hundred twenty-five".
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