Base | Representation |
---|---|
bin | 1010111100011001… |
… | …11110011100001001 |
3 | 120011110122121202102 |
4 | 11132030332130021 |
5 | 44013102131311 |
6 | 2411002443145 |
7 | 265412210006 |
oct | 53614763411 |
9 | 16143577672 |
10 | 5875427081 |
11 | 2545586367 |
12 | 117b8034b5 |
13 | 728330594 |
14 | 3da4628ad |
15 | 245c2c43b |
hex | 15e33e709 |
5875427081 has 4 divisors (see below), whose sum is σ = 5889450000. Its totient is φ = 5861404164.
The previous prime is 5875427071. The next prime is 5875427083. The reversal of 5875427081 is 1807245785.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1807245785 = 5 ⋅361449157.
It is a cyclic number.
It is not a de Polignac number, because 5875427081 - 26 = 5875427017 is a prime.
It is a super-2 number, since 2×58754270812 = 69041286768296361122, which contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (5875427083) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7010831 + ... + 7011668.
It is an arithmetic number, because the mean of its divisors is an integer number (1472362500).
Almost surely, 25875427081 is an apocalyptic number.
It is an amenable number.
5875427081 is a deficient number, since it is larger than the sum of its proper divisors (14022919).
5875427081 is a wasteful number, since it uses less digits than its factorization.
5875427081 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14022918.
The product of its (nonzero) digits is 627200, while the sum is 47.
The square root of 5875427081 is about 76651.3345024077. The cubic root of 5875427081 is about 1804.4567627277.
The spelling of 5875427081 in words is "five billion, eight hundred seventy-five million, four hundred twenty-seven thousand, eighty-one".
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