Base | Representation |
---|---|
bin | 10011001011100000000101 |
3 | 100110102220111 |
4 | 103023200011 |
5 | 2241342340 |
6 | 255433021 |
7 | 60510304 |
oct | 23134005 |
9 | 10412814 |
10 | 5027845 |
11 | 2924549 |
12 | 1825771 |
13 | 1070674 |
14 | 94c43b |
15 | 694aea |
hex | 4cb805 |
5027845 has 8 divisors (see below), whose sum is σ = 6147576. Its totient is φ = 3946176.
The previous prime is 5027833. The next prime is 5027851. The reversal of 5027845 is 5487205.
It can be written as a sum of positive squares in 4 ways, for example, as 630436 + 4397409 = 794^2 + 2097^2 .
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 5027845 - 219 = 4503557 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9222 + ... + 9751.
It is an arithmetic number, because the mean of its divisors is an integer number (768447).
Almost surely, 25027845 is an apocalyptic number.
It is an amenable number.
5027845 is a deficient number, since it is larger than the sum of its proper divisors (1119731).
5027845 is a wasteful number, since it uses less digits than its factorization.
5027845 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19031.
The product of its (nonzero) digits is 11200, while the sum is 31.
The square root of 5027845 is about 2242.2856642275. The cubic root of 5027845 is about 171.3144357657.
The spelling of 5027845 in words is "five million, twenty-seven thousand, eight hundred forty-five".
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