Base | Representation |
---|---|
bin | 1001110010001… |
… | …10110101010000 |
3 | 12201110001022001 |
4 | 10321012311100 |
5 | 132003012211 |
6 | 12051123344 |
7 | 2014442353 |
oct | 471066520 |
9 | 181401261 |
10 | 82079056 |
11 | 42371234 |
12 | 235a3554 |
13 | 1400a7b7 |
14 | ac8829a |
15 | 7314ac1 |
hex | 4e46d50 |
82079056 has 20 divisors (see below), whose sum is σ = 159598912. Its totient is φ = 40892256.
The previous prime is 82079051. The next prime is 82079059. The reversal of 82079056 is 65097028.
It is a super-2 number, since 2×820790562 = 13473942867702272, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (82079051) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4536 + ... + 13591.
Almost surely, 282079056 is an apocalyptic number.
It is an amenable number.
82079056 is a deficient number, since it is larger than the sum of its proper divisors (77519856).
82079056 is a wasteful number, since it uses less digits than its factorization.
82079056 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18418 (or 18412 counting only the distinct ones).
The product of its (nonzero) digits is 30240, while the sum is 37.
The square root of 82079056 is about 9059.7492239024. The cubic root of 82079056 is about 434.5877205329.
The spelling of 82079056 in words is "eighty-two million, seventy-nine thousand, fifty-six".
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