Base | Representation |
---|---|
bin | 1010000100001… |
… | …01111101110110 |
3 | 12212212201210001 |
4 | 11002011331312 |
5 | 133103403211 |
6 | 12213421514 |
7 | 2043453421 |
oct | 502057566 |
9 | 185781701 |
10 | 84434806 |
11 | 43730135 |
12 | 2433a89a |
13 | 14653b31 |
14 | b2dc9b8 |
15 | 762cac1 |
hex | 5085f76 |
84434806 has 8 divisors (see below), whose sum is σ = 126720720. Its totient is φ = 42194568.
The previous prime is 84434789. The next prime is 84434827. The reversal of 84434806 is 60843448.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6346 + ... + 14461.
It is an arithmetic number, because the mean of its divisors is an integer number (15840090).
Almost surely, 284434806 is an apocalyptic number.
84434806 is a deficient number, since it is larger than the sum of its proper divisors (42285914).
84434806 is a wasteful number, since it uses less digits than its factorization.
84434806 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22838.
The product of its (nonzero) digits is 73728, while the sum is 37.
The square root of 84434806 is about 9188.8413850714. The cubic root of 84434806 is about 438.7062651785.
The spelling of 84434806 in words is "eighty-four million, four hundred thirty-four thousand, eight hundred six".
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