Base | Representation |
---|---|
bin | 1001111011011… |
… | …01001101011100 |
3 | 12210201022022021 |
4 | 10331231031130 |
5 | 132310103303 |
6 | 12133025524 |
7 | 2030623624 |
oct | 475551534 |
9 | 183638267 |
10 | 83284828 |
11 | 43015140 |
12 | 23a852a4 |
13 | 14340583 |
14 | b0bd884 |
15 | 74a1ebd |
hex | 4f6d35c |
83284828 has 24 divisors (see below), whose sum is σ = 167368320. Its totient is φ = 35863920.
The previous prime is 83284823. The next prime is 83284837. The reversal of 83284828 is 82848238.
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 not an unprimeable number, because it can be changed into a prime (83284823) 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, 48976 + ... + 50647.
It is an arithmetic number, because the mean of its divisors is an integer number (6973680).
Almost surely, 283284828 is an apocalyptic number.
It is an amenable number.
83284828 is an abundant number, since it is smaller than the sum of its proper divisors (84083492).
83284828 is a wasteful number, since it uses less digits than its factorization.
83284828 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 99657 (or 99655 counting only the distinct ones).
The product of its digits is 196608, while the sum is 43.
The square root of 83284828 is about 9126.0521585185. The cubic root of 83284828 is about 436.7054692969.
The spelling of 83284828 in words is "eighty-three million, two hundred eighty-four thousand, eight hundred twenty-eight".
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