Base | Representation |
---|---|
bin | 1001110110010… |
… | …11111000100110 |
3 | 12202110201212120 |
4 | 10323023320212 |
5 | 132122432123 |
6 | 12110530410 |
7 | 2022202260 |
oct | 473137046 |
9 | 182421776 |
10 | 82624038 |
11 | 42703732 |
12 | 23806a06 |
13 | 1416b883 |
14 | ad8ab30 |
15 | 73c12e3 |
hex | 4ecbe26 |
82624038 has 16 divisors (see below), whose sum is σ = 188855040. Its totient is φ = 23606856.
The previous prime is 82624033. The next prime is 82624039. The reversal of 82624038 is 83042628.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (82624033) 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, 983578 + ... + 983661.
It is an arithmetic number, because the mean of its divisors is an integer number (11803440).
Almost surely, 282624038 is an apocalyptic number.
82624038 is an abundant number, since it is smaller than the sum of its proper divisors (106231002).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
82624038 is a wasteful number, since it uses less digits than its factorization.
82624038 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1967251.
The product of its (nonzero) digits is 18432, while the sum is 33.
The square root of 82624038 is about 9089.7765649107. The cubic root of 82624038 is about 435.5474465678.
The spelling of 82624038 in words is "eighty-two million, six hundred twenty-four thousand, thirty-eight".
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