Base | Representation |
---|---|
bin | 10011100110011101… |
… | …10100101011100111 |
3 | 1000011101020221220201 |
4 | 21303032310223213 |
5 | 133022414401411 |
6 | 4500112411331 |
7 | 521526504025 |
oct | 116316645347 |
9 | 30141227821 |
10 | 10523200231 |
11 | 45100880a5 |
12 | 2058246b47 |
13 | cb92064cb |
14 | 71b837715 |
15 | 418caa3c1 |
hex | 2733b4ae7 |
10523200231 has 8 divisors (see below), whose sum is σ = 10586782224. Its totient is φ = 10459650240.
The previous prime is 10523200183. The next prime is 10523200249. The reversal of 10523200231 is 13200232501.
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 10523200231 - 217 = 10523069159 is a prime.
It is a super-2 number, since 2×105232002312 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10523200199 and 10523200208.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10523200291) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1132155 + ... + 1141411.
It is an arithmetic number, because the mean of its divisors is an integer number (1323347778).
Almost surely, 210523200231 is an apocalyptic number.
10523200231 is a deficient number, since it is larger than the sum of its proper divisors (63581993).
10523200231 is an equidigital number, since it uses as much as digits as its factorization.
10523200231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16001.
The product of its (nonzero) digits is 360, while the sum is 19.
Adding to 10523200231 its reverse (13200232501), we get a palindrome (23723432732).
The spelling of 10523200231 in words is "ten billion, five hundred twenty-three million, two hundred thousand, two hundred thirty-one".
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