Base | Representation |
---|---|
bin | 1111000010011001… |
… | …10010010010111110 |
3 | 202211122010200022202 |
4 | 13201030302102332 |
5 | 113013214131023 |
6 | 3413032311502 |
7 | 404030001530 |
oct | 74114622276 |
9 | 22748120282 |
10 | 8073192638 |
11 | 347311a135 |
12 | 1693842592 |
13 | 9b875bb84 |
14 | 5682bb850 |
15 | 323b57128 |
hex | 1e13324be |
8073192638 has 32 divisors (see below), whose sum is σ = 14176715520. Its totient is φ = 3375872640.
The previous prime is 8073192619. The next prime is 8073192653. The reversal of 8073192638 is 8362913708.
It is a junction number, because it is equal to n+sod(n) for n = 8073192592 and 8073192601.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 600773 + ... + 614063.
It is an arithmetic number, because the mean of its divisors is an integer number (443022360).
Almost surely, 28073192638 is an apocalyptic number.
8073192638 is a deficient number, since it is larger than the sum of its proper divisors (6103522882).
8073192638 is a wasteful number, since it uses less digits than its factorization.
8073192638 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14352.
The product of its (nonzero) digits is 435456, while the sum is 47.
The square root of 8073192638 is about 89850.9467841046. The cubic root of 8073192638 is about 2006.0808792162.
The spelling of 8073192638 in words is "eight billion, seventy-three million, one hundred ninety-two thousand, six hundred thirty-eight".
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