Base | Representation |
---|---|
bin | 1011010101011001… |
… | …10000101010000111 |
3 | 120201002011101111022 |
4 | 11222230300222013 |
5 | 44430240221311 |
6 | 2443452301355 |
7 | 303536243006 |
oct | 55254605207 |
9 | 16632141438 |
10 | 6085085831 |
11 | 2642966060 |
12 | 1219a7185b |
13 | 75c8ba006 |
14 | 41a23ac3d |
15 | 2593435db |
hex | 16ab30a87 |
6085085831 has 8 divisors (see below), whose sum is σ = 6642451344. Its totient is φ = 5528416320.
The previous prime is 6085085803. The next prime is 6085085833. The reversal of 6085085831 is 1385805806.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 6085085831 - 218 = 6084823687 is a prime.
It is a super-2 number, since 2×60850858312 = 74056539141273921122, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6085085833) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 155630 + ... + 190763.
It is an arithmetic number, because the mean of its divisors is an integer number (830306418).
Almost surely, 26085085831 is an apocalyptic number.
6085085831 is a deficient number, since it is larger than the sum of its proper divisors (557365513).
6085085831 is a wasteful number, since it uses less digits than its factorization.
6085085831 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 348001.
The product of its (nonzero) digits is 230400, while the sum is 44.
The square root of 6085085831 is about 78006.9601445922. The cubic root of 6085085831 is about 1825.6698191579.
The spelling of 6085085831 in words is "six billion, eighty-five million, eighty-five thousand, eight hundred thirty-one".
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