Base | Representation |
---|---|
bin | 11110100001001001111100 |
3 | 120001110002220 |
4 | 132201021330 |
5 | 4022000444 |
6 | 443245340 |
7 | 124666656 |
oct | 36411174 |
9 | 16043086 |
10 | 8000124 |
11 | 4574680 |
12 | 2819850 |
13 | 1871502 |
14 | 10c36d6 |
15 | a80619 |
hex | 7a127c |
8000124 has 24 divisors (see below), whose sum is σ = 20364288. Its totient is φ = 2424240.
The previous prime is 8000119. The next prime is 8000141. The reversal of 8000124 is 4210008.
8000124 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is an Ulam number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30172 + ... + 30435.
It is an arithmetic number, because the mean of its divisors is an integer number (848512).
Almost surely, 28000124 is an apocalyptic number.
It is an amenable number.
8000124 is an abundant number, since it is smaller than the sum of its proper divisors (12364164).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8000124 is a wasteful number, since it uses less digits than its factorization.
8000124 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60625 (or 60623 counting only the distinct ones).
The product of its (nonzero) digits is 64, while the sum is 15.
The square root of 8000124 is about 2828.4490449715. The cubic root of 8000124 is about 200.0010333280.
The spelling of 8000124 in words is "eight million, one hundred twenty-four", and thus it is an aban number.
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