Base | Representation |
---|---|
bin | 1001010011101… |
… | …11010000101010 |
3 | 12102221000220012 |
4 | 10221313100222 |
5 | 124442124424 |
6 | 11425331522 |
7 | 1635460364 |
oct | 451672052 |
9 | 172830805 |
10 | 78083114 |
11 | 40091aaa |
12 | 22196ba2 |
13 | 1323ba35 |
14 | a527d34 |
15 | 6cc5b0e |
hex | 4a7742a |
78083114 has 8 divisors (see below), whose sum is σ = 122217120. Its totient is φ = 37344076.
The previous prime is 78083107. The next prime is 78083119. The reversal of 78083114 is 41138087.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (78083119) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 848684 + ... + 848775.
It is an arithmetic number, because the mean of its divisors is an integer number (15277140).
Almost surely, 278083114 is an apocalyptic number.
78083114 is a deficient number, since it is larger than the sum of its proper divisors (44134006).
78083114 is a wasteful number, since it uses less digits than its factorization.
78083114 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1697484.
The product of its (nonzero) digits is 5376, while the sum is 32.
The square root of 78083114 is about 8836.4650171887. The cubic root of 78083114 is about 427.4175740222.
The spelling of 78083114 in words is "seventy-eight million, eighty-three thousand, one hundred fourteen".
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