Base | Representation |
---|---|
bin | 1001110110011… |
… | …10100001001011 |
3 | 12202111021200011 |
4 | 10323032201023 |
5 | 132123303302 |
6 | 12111052351 |
7 | 2022245602 |
oct | 473164113 |
9 | 182437604 |
10 | 82634827 |
11 | 42710850 |
12 | 238110b7 |
13 | 14173762 |
14 | ad90a39 |
15 | 73c45d7 |
hex | 4ece84b |
82634827 has 8 divisors (see below), whose sum is σ = 90243072. Its totient is φ = 75042600.
The previous prime is 82634779. The next prime is 82634831. The reversal of 82634827 is 72843628.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 82634827 - 211 = 82632779 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 82634827.
It is not an unprimeable number, because it can be changed into a prime (82634327) 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, 8502 + ... + 15412.
It is an arithmetic number, because the mean of its divisors is an integer number (11280384).
Almost surely, 282634827 is an apocalyptic number.
82634827 is a deficient number, since it is larger than the sum of its proper divisors (7608245).
82634827 is a wasteful number, since it uses less digits than its factorization.
82634827 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8009.
The product of its digits is 129024, while the sum is 40.
The square root of 82634827 is about 9090.3700144714. The cubic root of 82634827 is about 435.5664035888.
It can be divided in two parts, 826 and 34827, that added together give a palindrome (35653).
The spelling of 82634827 in words is "eighty-two million, six hundred thirty-four thousand, eight hundred twenty-seven".
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