Base | Representation |
---|---|
bin | 110100010111101001011011… |
… | …000001011100111000110111 |
3 | 1010012111201001210000000102111 |
4 | 310113221123001130320313 |
5 | 220142104402442304143 |
6 | 2133505043521351451 |
7 | 66341214431624233 |
oct | 6427513301347067 |
9 | 1105451053000374 |
10 | 230323443322423 |
11 | 6742a695265830 |
12 | 219ba287198587 |
13 | 9b6953b3b8339 |
14 | 40c39dd8415c3 |
15 | 1b9639470699d |
hex | d17a5b05ce37 |
230323443322423 has 32 divisors (see below), whose sum is σ = 256425898752000. Its totient is φ = 205120568505600.
The previous prime is 230323443322411. The next prime is 230323443322459. The reversal of 230323443322423 is 324223344323032.
It is not a de Polignac number, because 230323443322423 - 25 = 230323443322391 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230323443322493) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3550013698 + ... + 3550078576.
It is an arithmetic number, because the mean of its divisors is an integer number (8013309336000).
Almost surely, 2230323443322423 is an apocalyptic number.
230323443322423 is a deficient number, since it is larger than the sum of its proper divisors (26102455429577).
230323443322423 is a wasteful number, since it uses less digits than its factorization.
230323443322423 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 94783.
The product of its (nonzero) digits is 1492992, while the sum is 40.
Adding to 230323443322423 its reverse (324223344323032), we get a palindrome (554546787645455).
The spelling of 230323443322423 in words is "two hundred thirty trillion, three hundred twenty-three billion, four hundred forty-three million, three hundred twenty-two thousand, four hundred twenty-three".
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