Base | Representation |
---|---|
bin | 1111000010100000… |
… | …10001110011100101 |
3 | 202211200212012010222 |
4 | 13201100101303211 |
5 | 113013432430013 |
6 | 3413104054125 |
7 | 404040533600 |
oct | 74120216345 |
9 | 22750765128 |
10 | 8074108133 |
11 | 3473694a43 |
12 | 1694004345 |
13 | 9b89bc7a0 |
14 | 568479337 |
15 | 323c88508 |
hex | 1e1411ce5 |
8074108133 has 48 divisors (see below), whose sum is σ = 10302684336. Its totient is φ = 6270566400.
The previous prime is 8074108127. The next prime is 8074108171. The reversal of 8074108133 is 3318014708.
It can be written as a sum of positive squares in 8 ways, for example, as 13300609 + 8060807524 = 3647^2 + 89782^2 .
It is not a de Polignac number, because 8074108133 - 212 = 8074104037 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 8074108093 and 8074108102.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8074108123) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 18646685 + ... + 18647117.
It is an arithmetic number, because the mean of its divisors is an integer number (214639257).
Almost surely, 28074108133 is an apocalyptic number.
It is an amenable number.
8074108133 is a deficient number, since it is larger than the sum of its proper divisors (2228576203).
8074108133 is a wasteful number, since it uses less digits than its factorization.
8074108133 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 934 (or 927 counting only the distinct ones).
The product of its (nonzero) digits is 16128, while the sum is 35.
The square root of 8074108133 is about 89856.0411602915. The cubic root of 8074108133 is about 2006.1567057894.
The spelling of 8074108133 in words is "eight billion, seventy-four million, one hundred eight thousand, one hundred thirty-three".
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