Base | Representation |
---|---|
bin | 10011000100100001… |
… | …11001001100010011 |
3 | 222102112121020012210 |
4 | 21202100321030103 |
5 | 131432030432243 |
6 | 4411543123203 |
7 | 511502033430 |
oct | 114220711423 |
9 | 28375536183 |
10 | 10238530323 |
11 | 438442440a |
12 | 1b98a43503 |
13 | c72245388 |
14 | 6d1ad4b87 |
15 | 3edcc8933 |
hex | 262439313 |
10238530323 has 64 divisors (see below), whose sum is σ = 16730685440. Its totient is φ = 5439716352.
The previous prime is 10238530307. The next prime is 10238530343. The reversal of 10238530323 is 32303583201.
It is not a de Polignac number, because 10238530323 - 24 = 10238530307 is a prime.
It is not an unprimeable number, because it can be changed into a prime (10238530343) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4914240 + ... + 4916322.
It is an arithmetic number, because the mean of its divisors is an integer number (261416960).
Almost surely, 210238530323 is an apocalyptic number.
10238530323 is a deficient number, since it is larger than the sum of its proper divisors (6492155117).
10238530323 is a wasteful number, since it uses less digits than its factorization.
10238530323 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2336.
The product of its (nonzero) digits is 12960, while the sum is 30.
The spelling of 10238530323 in words is "ten billion, two hundred thirty-eight million, five hundred thirty thousand, three hundred twenty-three".
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