Base | Representation |
---|---|
bin | 1011100100011010… |
… | …01011100110001101 |
3 | 121000212010202221211 |
4 | 11302031023212031 |
5 | 100210010302133 |
6 | 2504151454421 |
7 | 306625562314 |
oct | 56215134615 |
9 | 17025122854 |
10 | 6211025293 |
11 | 26a7a64260 |
12 | 1254087411 |
13 | 77ca134c5 |
14 | 42cc6127b |
15 | 26541dbcd |
hex | 17234b98d |
6211025293 has 12 divisors (see below), whose sum is σ = 7197681312. Its totient is φ = 5314243520.
The previous prime is 6211025291. The next prime is 6211025299. The reversal of 6211025293 is 3925201126.
It is not a de Polignac number, because 6211025293 - 21 = 6211025291 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6211025291) by changing a digit.
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 11 ways as a sum of consecutive naturals, for example, 973705 + ... + 980062.
It is an arithmetic number, because the mean of its divisors is an integer number (599806776).
Almost surely, 26211025293 is an apocalyptic number.
It is an amenable number.
6211025293 is a deficient number, since it is larger than the sum of its proper divisors (986656019).
6211025293 is a wasteful number, since it uses less digits than its factorization.
6211025293 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1953812 (or 1953795 counting only the distinct ones).
The product of its (nonzero) digits is 6480, while the sum is 31.
The square root of 6211025293 is about 78810.0583237952. The cubic root of 6211025293 is about 1838.1788547153.
The spelling of 6211025293 in words is "six billion, two hundred eleven million, twenty-five thousand, two hundred ninety-three".
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