Base | Representation |
---|---|
bin | 1001110100100… |
… | …11110100000000 |
3 | 12202001001211021 |
4 | 10322103310000 |
5 | 132043104433 |
6 | 12101555224 |
7 | 2020224550 |
oct | 472236400 |
9 | 182031737 |
10 | 82394368 |
11 | 42567121 |
12 | 23715b14 |
13 | 140bb184 |
14 | ad2b160 |
15 | 737822d |
hex | 4e93d00 |
82394368 has 36 divisors (see below), whose sum is σ = 187966240. Its totient is φ = 35311104.
The previous prime is 82394353. The next prime is 82394371. The reversal of 82394368 is 86349328.
It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21198 + ... + 24781.
Almost surely, 282394368 is an apocalyptic number.
It is an amenable number.
82394368 is an abundant number, since it is smaller than the sum of its proper divisors (105571872).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
82394368 is an equidigital number, since it uses as much as digits as its factorization.
82394368 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 46002 (or 45988 counting only the distinct ones).
The product of its digits is 248832, while the sum is 43.
The square root of 82394368 is about 9077.1343495621. The cubic root of 82394368 is about 435.1435083825.
The spelling of 82394368 in words is "eighty-two million, three hundred ninety-four thousand, three hundred sixty-eight".
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