Base | Representation |
---|---|
bin | 1101111001010011000101… |
… | …00000110110011001111011 |
3 | 11000012010111200002200222112 |
4 | 12330221202200312121323 |
5 | 13001112242312403423 |
6 | 144553131115042535 |
7 | 6302413256424203 |
oct | 674514240663173 |
9 | 130163450080875 |
10 | 30556050122363 |
11 | 9810825777027 |
12 | 3515b7344044b |
13 | 14085668c47ac |
14 | 778cc6639403 |
15 | 37ec764daa78 |
hex | 1bca6283667b |
30556050122363 has 2 divisors, whose sum is σ = 30556050122364. Its totient is φ = 30556050122362.
The previous prime is 30556050122333. The next prime is 30556050122401. The reversal of 30556050122363 is 36322105065503.
It is a weak prime.
It is an emirp because it is prime and its reverse (36322105065503) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 30556050122363 - 216 = 30556050056827 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 30556050122363.
It is not a weakly prime, because it can be changed into another prime (30556050122333) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15278025061181 + 15278025061182.
It is an arithmetic number, because the mean of its divisors is an integer number (15278025061182).
Almost surely, 230556050122363 is an apocalyptic number.
30556050122363 is a deficient number, since it is larger than the sum of its proper divisors (1).
30556050122363 is an equidigital number, since it uses as much as digits as its factorization.
30556050122363 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 486000, while the sum is 41.
Adding to 30556050122363 its reverse (36322105065503), we get a palindrome (66878155187866).
The spelling of 30556050122363 in words is "thirty trillion, five hundred fifty-six billion, fifty million, one hundred twenty-two thousand, three hundred sixty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •