Base | Representation |
---|---|
bin | 1111000000001100… |
… | …01011010000111101 |
3 | 202210100022021102221 |
4 | 13200012023100331 |
5 | 112443444321220 |
6 | 3411131445341 |
7 | 403413446620 |
oct | 74006132075 |
9 | 22710267387 |
10 | 8054682685 |
11 | 3463727355 |
12 | 16895b6851 |
13 | 9b497aa3a |
14 | 565a5ddb7 |
15 | 3221ec9aa |
hex | 1e018b43d |
8054682685 has 64 divisors (see below), whose sum is σ = 11914076160. Its totient is φ = 5108463360.
The previous prime is 8054682679. The next prime is 8054682689. The reversal of 8054682685 is 5862864508.
It is not a de Polignac number, because 8054682685 - 217 = 8054551613 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8054682689) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3027886 + ... + 3030544.
It is an arithmetic number, because the mean of its divisors is an integer number (186157440).
Almost surely, 28054682685 is an apocalyptic number.
It is an amenable number.
8054682685 is a deficient number, since it is larger than the sum of its proper divisors (3859393475).
8054682685 is a wasteful number, since it uses less digits than its factorization.
8054682685 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2818.
The product of its (nonzero) digits is 3686400, while the sum is 52.
The square root of 8054682685 is about 89747.8840140535. The cubic root of 8054682685 is about 2004.5465470398.
The spelling of 8054682685 in words is "eight billion, fifty-four million, six hundred eighty-two thousand, six hundred eighty-five".
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