Base | Representation |
---|---|
bin | 1001110001110… |
… | …01100111001110 |
3 | 12201100022000122 |
4 | 10320321213032 |
5 | 131444244120 |
6 | 12050024542 |
7 | 2014125452 |
oct | 470714716 |
9 | 181308018 |
10 | 82024910 |
11 | 42334590 |
12 | 23578152 |
13 | 13cbbc66 |
14 | ac72662 |
15 | 7303a25 |
hex | 4e399ce |
82024910 has 32 divisors (see below), whose sum is σ = 163123200. Its totient is φ = 29446560.
The previous prime is 82024909. The next prime is 82024913. The reversal of 82024910 is 1942028.
It is a self number, because there is not a number n which added to its sum of digits gives 82024910.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (82024913) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3971 + ... + 13409.
It is an arithmetic number, because the mean of its divisors is an integer number (5097600).
Almost surely, 282024910 is an apocalyptic number.
82024910 is a deficient number, since it is larger than the sum of its proper divisors (81098290).
82024910 is a wasteful number, since it uses less digits than its factorization.
82024910 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9536.
The product of its (nonzero) digits is 1152, while the sum is 26.
The square root of 82024910 is about 9056.7604583537. The cubic root of 82024910 is about 434.4921364131.
Adding to 82024910 its reverse (1942028), we get a palindrome (83966938).
The spelling of 82024910 in words is "eighty-two million, twenty-four thousand, nine hundred ten".
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