Base | Representation |
---|---|
bin | 1001111111010… |
… | …01110111110001 |
3 | 12211200020201212 |
4 | 10333221313301 |
5 | 132422423231 |
6 | 12152005505 |
7 | 2035151402 |
oct | 477516761 |
9 | 184606655 |
10 | 83795441 |
11 | 43333834 |
12 | 24090895 |
13 | 1448bb02 |
14 | b1b39a9 |
15 | 755342b |
hex | 4fe9df1 |
83795441 has 2 divisors, whose sum is σ = 83795442. Its totient is φ = 83795440.
The previous prime is 83795429. The next prime is 83795443. The reversal of 83795441 is 14459738.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 77440000 + 6355441 = 8800^2 + 2521^2 .
It is a cyclic number.
It is not a de Polignac number, because 83795441 - 226 = 16686577 is a prime.
Together with 83795443, it forms a pair of twin primes.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (83795443) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41897720 + 41897721.
It is an arithmetic number, because the mean of its divisors is an integer number (41897721).
Almost surely, 283795441 is an apocalyptic number.
It is an amenable number.
83795441 is a deficient number, since it is larger than the sum of its proper divisors (1).
83795441 is an equidigital number, since it uses as much as digits as its factorization.
83795441 is an evil number, because the sum of its binary digits is even.
The product of its digits is 120960, while the sum is 41.
The square root of 83795441 is about 9153.9849792317. The cubic root of 83795441 is about 437.5961210298.
The spelling of 83795441 in words is "eighty-three million, seven hundred ninety-five thousand, four hundred forty-one".
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