Base | Representation |
---|---|
bin | 1001101110101110… |
… | …11001101101111111 |
3 | 111111001121000102122 |
4 | 10313113121231333 |
5 | 41144301130311 |
6 | 2222205113155 |
7 | 243310660655 |
oct | 46727315577 |
9 | 14431530378 |
10 | 5223848831 |
11 | 22407a9a43 |
12 | 10195587bb |
13 | 653346116 |
14 | 377ad0dd5 |
15 | 2089220db |
hex | 1375d9b7f |
5223848831 has 8 divisors (see below), whose sum is σ = 5304620160. Its totient is φ = 5143160088.
The previous prime is 5223848821. The next prime is 5223848857. The reversal of 5223848831 is 1388483225.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-5223848831 is a prime.
It is a super-2 number, since 2×52238488312 = 54577193218280133122, 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 (5223848801) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113510 + ... + 152748.
It is an arithmetic number, because the mean of its divisors is an integer number (663077520).
Almost surely, 25223848831 is an apocalyptic number.
5223848831 is a deficient number, since it is larger than the sum of its proper divisors (80771329).
5223848831 is a wasteful number, since it uses less digits than its factorization.
5223848831 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 41293.
The product of its digits is 368640, while the sum is 44.
The square root of 5223848831 is about 72276.1982328899. The cubic root of 5223848831 is about 1735.1227347447.
The spelling of 5223848831 in words is "five billion, two hundred twenty-three million, eight hundred forty-eight thousand, eight hundred thirty-one".
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