Base | Representation |
---|---|
bin | 11001101111101110… |
… | …01111100000000111 |
3 | 1022200021202222001112 |
4 | 30313313033200013 |
5 | 211301431131213 |
6 | 10203320115235 |
7 | 666345111431 |
oct | 146767174007 |
9 | 38607688045 |
10 | 13822130183 |
11 | 5953260a94 |
12 | 2819005b1b |
13 | 13c3802774 |
14 | 951a15651 |
15 | 55d6eaea8 |
hex | 337dcf807 |
13822130183 has 2 divisors, whose sum is σ = 13822130184. Its totient is φ = 13822130182.
The previous prime is 13822130173. The next prime is 13822130197. The reversal of 13822130183 is 38103122831.
It is a weak prime.
It is an emirp because it is prime and its reverse (38103122831) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 13822130183 - 210 = 13822129159 is a prime.
It is a super-2 number, since 2×138221301832 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (13822130173) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6911065091 + 6911065092.
It is an arithmetic number, because the mean of its divisors is an integer number (6911065092).
Almost surely, 213822130183 is an apocalyptic number.
13822130183 is a deficient number, since it is larger than the sum of its proper divisors (1).
13822130183 is an equidigital number, since it uses as much as digits as its factorization.
13822130183 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 6912, while the sum is 32.
The spelling of 13822130183 in words is "thirteen billion, eight hundred twenty-two million, one hundred thirty thousand, one hundred eighty-three".
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