Base | Representation |
---|---|
bin | 10011100110011100… |
… | …10000000011110111 |
3 | 1000011100222100011011 |
4 | 21303032100003313 |
5 | 133022400101411 |
6 | 4500105253051 |
7 | 521525310511 |
oct | 116316200367 |
9 | 30140870134 |
10 | 10523050231 |
11 | 450aa95431 |
12 | 2058194187 |
13 | cb9183155 |
14 | 71b7d8bb1 |
15 | 418c7ac21 |
hex | 2733900f7 |
10523050231 has 16 divisors (see below), whose sum is σ = 11399270400. Its totient is φ = 9680158368.
The previous prime is 10523050207. The next prime is 10523050243. The reversal of 10523050231 is 13205032501.
10523050231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 10523050231 - 27 = 10523050103 is a prime.
It is a super-2 number, since 2×105230502312 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10523050271) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 338730 + ... + 368488.
It is an arithmetic number, because the mean of its divisors is an integer number (712454400).
Almost surely, 210523050231 is an apocalyptic number.
10523050231 is a deficient number, since it is larger than the sum of its proper divisors (876220169).
10523050231 is a wasteful number, since it uses less digits than its factorization.
10523050231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30318.
The product of its (nonzero) digits is 900, while the sum is 22.
Adding to 10523050231 its reverse (13205032501), we get a palindrome (23728082732).
The spelling of 10523050231 in words is "ten billion, five hundred twenty-three million, fifty thousand, two hundred thirty-one".
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