Base | Representation |
---|---|
bin | 1001110101111100… |
… | …00111000110110101 |
3 | 111122021101200001201 |
4 | 10322332013012311 |
5 | 41310241442421 |
6 | 2232205252501 |
7 | 244644021451 |
oct | 47276070665 |
9 | 14567350051 |
10 | 5284327861 |
11 | 227195780a |
12 | 1035864131 |
13 | 662a30127 |
14 | 381b55661 |
15 | 20ddbbb91 |
hex | 13af871b5 |
5284327861 has 8 divisors (see below), whose sum is σ = 5656730400. Its totient is φ = 4921353360.
The previous prime is 5284327837. The next prime is 5284327871. The reversal of 5284327861 is 1687234825.
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 5284327861 - 27 = 5284327733 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 (5284327801) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2355850 + ... + 2358091.
It is an arithmetic number, because the mean of its divisors is an integer number (707091300).
Almost surely, 25284327861 is an apocalyptic number.
It is an amenable number.
5284327861 is a deficient number, since it is larger than the sum of its proper divisors (372402539).
5284327861 is a wasteful number, since it uses less digits than its factorization.
5284327861 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4714019.
The product of its digits is 645120, while the sum is 46.
The square root of 5284327861 is about 72693.3825117527. The cubic root of 5284327861 is about 1741.7931772586.
The spelling of 5284327861 in words is "five billion, two hundred eighty-four million, three hundred twenty-seven thousand, eight hundred sixty-one".
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