Base | Representation |
---|---|
bin | 1111101010001101101… |
… | …10011101111010101110 |
3 | 1220102211022001111002101 |
4 | 13311012312131322232 |
5 | 32303421224023223 |
6 | 1051103044245314 |
7 | 53605422046111 |
oct | 7650666357256 |
9 | 1812738044071 |
10 | 538059595438 |
11 | 19820a683902 |
12 | 883430a083a |
13 | 3b97b1c0a51 |
14 | 1c083c0a578 |
15 | dee20ca4ad |
hex | 7d46d9deae |
538059595438 has 4 divisors (see below), whose sum is σ = 807089393160. Its totient is φ = 269029797718.
The previous prime is 538059595391. The next prime is 538059595439. The reversal of 538059595438 is 834595950835.
It is a semiprime because it is the product of two primes.
It is a self number, because there is not a number n which added to its sum of digits gives 538059595438.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (538059595439) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 134514898858 + ... + 134514898861.
It is an arithmetic number, because the mean of its divisors is an integer number (201772348290).
Almost surely, 2538059595438 is an apocalyptic number.
538059595438 is a deficient number, since it is larger than the sum of its proper divisors (269029797722).
538059595438 is a wasteful number, since it uses less digits than its factorization.
538059595438 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 269029797721.
The product of its (nonzero) digits is 116640000, while the sum is 64.
The spelling of 538059595438 in words is "five hundred thirty-eight billion, fifty-nine million, five hundred ninety-five thousand, four hundred thirty-eight".
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