Base | Representation |
---|---|
bin | 1010111110000… |
… | …11100111111011 |
3 | 20102011110211202 |
4 | 11133003213323 |
5 | 142024334022 |
6 | 13044244415 |
7 | 2165135264 |
oct | 537034773 |
9 | 212143752 |
10 | 92027387 |
11 | 47a465a1 |
12 | 269a070b |
13 | 160b199a |
14 | c31796b |
15 | 812c592 |
hex | 57c39fb |
92027387 has 2 divisors, whose sum is σ = 92027388. Its totient is φ = 92027386.
The previous prime is 92027359. The next prime is 92027407. The reversal of 92027387 is 78372029.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 92027387 - 26 = 92027323 is a prime.
It is a Chen prime.
It is equal to p5327687 and since 92027387 and 5327687 have the same sum of digits, it is a Honaker prime.
It is a self number, because there is not a number n which added to its sum of digits gives 92027387.
It is not a weakly prime, because it can be changed into another prime (92027357) by changing a digit.
It is a good prime.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46013693 + 46013694.
It is an arithmetic number, because the mean of its divisors is an integer number (46013694).
Almost surely, 292027387 is an apocalyptic number.
92027387 is a deficient number, since it is larger than the sum of its proper divisors (1).
92027387 is an equidigital number, since it uses as much as digits as its factorization.
92027387 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 42336, while the sum is 38.
The square root of 92027387 is about 9593.0905864586. The cubic root of 92027387 is about 451.4805342869.
The spelling of 92027387 in words is "ninety-two million, twenty-seven thousand, three hundred eighty-seven".
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