Base | Representation |
---|---|
bin | 1001110111101… |
… | …01101101101011 |
3 | 12202210102220020 |
4 | 10323311231223 |
5 | 132143422441 |
6 | 12114331523 |
7 | 2023514631 |
oct | 473655553 |
9 | 182712806 |
10 | 82795371 |
11 | 4281042a |
12 | 23889ba3 |
13 | 141cb859 |
14 | add3351 |
15 | 7406e66 |
hex | 4ef5b6b |
82795371 has 8 divisors (see below), whose sum is σ = 110644800. Its totient is φ = 55071432.
The previous prime is 82795367. The next prime is 82795379. The reversal of 82795371 is 17359728.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 82795371 - 22 = 82795367 is a prime.
It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is not an unprimeable number, because it can be changed into a prime (82795379) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29821 + ... + 32478.
It is an arithmetic number, because the mean of its divisors is an integer number (13830600).
Almost surely, 282795371 is an apocalyptic number.
82795371 is a deficient number, since it is larger than the sum of its proper divisors (27849429).
82795371 is a wasteful number, since it uses less digits than its factorization.
82795371 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 62745.
The product of its digits is 105840, while the sum is 42.
The square root of 82795371 is about 9099.1961732892. The cubic root of 82795371 is about 435.8482957750.
The spelling of 82795371 in words is "eighty-two million, seven hundred ninety-five thousand, three hundred seventy-one".
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