Base | Representation |
---|---|
bin | 11001001110010100… |
… | …100010101110000111 |
3 | 2120220111222012002202 |
4 | 121032110202232013 |
5 | 420431423433334 |
6 | 20235300025115 |
7 | 1646106413126 |
oct | 311624425607 |
9 | 76814865082 |
10 | 27083811719 |
11 | 10539118678 |
12 | 52ba39219b |
13 | 2728176bc3 |
14 | 144d01babd |
15 | a87add17e |
hex | 64e522b87 |
27083811719 has 2 divisors, whose sum is σ = 27083811720. Its totient is φ = 27083811718.
The previous prime is 27083811701. The next prime is 27083811721. The reversal of 27083811719 is 91711838072.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 27083811719 - 28 = 27083811463 is a prime.
It is a super-2 number, since 2×270838117192 (a number of 22 digits) contains 22 as substring.
Together with 27083811721, it forms a pair of twin primes.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (27083111719) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13541905859 + 13541905860.
It is an arithmetic number, because the mean of its divisors is an integer number (13541905860).
Almost surely, 227083811719 is an apocalyptic number.
27083811719 is a deficient number, since it is larger than the sum of its proper divisors (1).
27083811719 is an equidigital number, since it uses as much as digits as its factorization.
27083811719 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 169344, while the sum is 47.
The spelling of 27083811719 in words is "twenty-seven billion, eighty-three million, eight hundred eleven thousand, seven hundred nineteen".
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