Base | Representation |
---|---|
bin | 1001011010011100… |
… | …00010000000000111 |
3 | 111001012021111200200 |
4 | 10231032002000013 |
5 | 40322211321411 |
6 | 2153244341543 |
7 | 236143030452 |
oct | 45516020007 |
9 | 14035244620 |
10 | 5053620231 |
11 | 2163700750 |
12 | b905448b3 |
13 | 626cb3a3a |
14 | 35d25c499 |
15 | 1e89e8e56 |
hex | 12d382007 |
5053620231 has 24 divisors (see below), whose sum is σ = 7965509760. Its totient is φ = 3061942800.
The previous prime is 5053620223. The next prime is 5053620259. The reversal of 5053620231 is 1320263505.
5053620231 is a `hidden beast` number, since 5 + 0 + 5 + 3 + 620 + 2 + 31 = 666.
It is not a de Polignac number, because 5053620231 - 23 = 5053620223 is a prime.
It is a super-3 number, since 3×50536202313 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a junction number, because it is equal to n+sod(n) for n = 5053620195 and 5053620204.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5053620281) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 697216 + ... + 704426.
It is an arithmetic number, because the mean of its divisors is an integer number (331896240).
Almost surely, 25053620231 is an apocalyptic number.
5053620231 is a deficient number, since it is larger than the sum of its proper divisors (2911889529).
5053620231 is a wasteful number, since it uses less digits than its factorization.
5053620231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14307 (or 14304 counting only the distinct ones).
The product of its (nonzero) digits is 5400, while the sum is 27.
The square root of 5053620231 is about 71088.8193107749. The cubic root of 5053620231 is about 1716.0668456119.
Adding to 5053620231 its reverse (1320263505), we get a palindrome (6373883736).
The spelling of 5053620231 in words is "five billion, fifty-three million, six hundred twenty thousand, two hundred thirty-one".
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