Base | Representation |
---|---|
bin | 1100100111010011000011… |
… | …10001000110001111110011 |
3 | 10122012210000110221212211111 |
4 | 12103221201301012033303 |
5 | 12113432011444330123 |
6 | 134554524154454151 |
7 | 5562020566504603 |
oct | 623514161061763 |
9 | 118183013855744 |
10 | 27738539058163 |
11 | 892493717986a |
12 | 313bab8734357 |
13 | 126296b56350b |
14 | 6bc7a3d0cc03 |
15 | 331822c4290d |
hex | 193a61c463f3 |
27738539058163 has 8 divisors (see below), whose sum is σ = 28073476747008. Its totient is φ = 27403618950984.
The previous prime is 27738539058071. The next prime is 27738539058211. The reversal of 27738539058163 is 36185093583772.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 27738539058163 - 217 = 27738538927091 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (27738539053163) 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 7 ways as a sum of consecutive naturals, for example, 1207095 + ... + 7545472.
It is an arithmetic number, because the mean of its divisors is an integer number (3509184593376).
Almost surely, 227738539058163 is an apocalyptic number.
27738539058163 is a deficient number, since it is larger than the sum of its proper divisors (334937688845).
27738539058163 is an equidigital number, since it uses as much as digits as its factorization.
27738539058163 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8790833.
The product of its (nonzero) digits is 228614400, while the sum is 67.
The spelling of 27738539058163 in words is "twenty-seven trillion, seven hundred thirty-eight billion, five hundred thirty-nine million, fifty-eight thousand, one hundred sixty-three".
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