Base | Representation |
---|---|
bin | 111111101010001… |
… | …0011001010110011 |
3 | 12111212022110022202 |
4 | 1333110103022303 |
5 | 13333310342302 |
6 | 551542253415 |
7 | 103634636243 |
oct | 17724231263 |
9 | 5455273282 |
10 | 2136027827 |
11 | 9a680635a |
12 | 4b742726b |
13 | 2806c36bb |
14 | 163987b23 |
15 | c77d2202 |
hex | 7f5132b3 |
2136027827 has 2 divisors, whose sum is σ = 2136027828. Its totient is φ = 2136027826.
The previous prime is 2136027791. The next prime is 2136027841. The reversal of 2136027827 is 7287206312.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 2136027827 - 210 = 2136026803 is a prime.
It is a super-2 number, since 2×21360278272 = 9125229755436683858, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (2136027527) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1068013913 + 1068013914.
It is an arithmetic number, because the mean of its divisors is an integer number (1068013914).
Almost surely, 22136027827 is an apocalyptic number.
2136027827 is a deficient number, since it is larger than the sum of its proper divisors (1).
2136027827 is an equidigital number, since it uses as much as digits as its factorization.
2136027827 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 56448, while the sum is 38.
The square root of 2136027827 is about 46217.1810802000. The cubic root of 2136027827 is about 1287.8609316676.
The spelling of 2136027827 in words is "two billion, one hundred thirty-six million, twenty-seven thousand, eight hundred twenty-seven".
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