Base | Representation |
---|---|
bin | 1101011001010011010… |
… | …0101101011000010111 |
3 | 211000000011101222000100 |
4 | 3112110310231120113 |
5 | 12232301302041043 |
6 | 253415330545143 |
7 | 22424560451130 |
oct | 3262464553027 |
9 | 730004358010 |
10 | 230130112023 |
11 | 896634a3329 |
12 | 387261381b3 |
13 | 1891663ba26 |
14 | b1d1918c87 |
15 | 5ebd6eecd3 |
hex | 3594d2d617 |
230130112023 has 48 divisors (see below), whose sum is σ = 383668667200. Its totient is φ = 130203832320.
The previous prime is 230130112013. The next prime is 230130112033. The reversal of 230130112023 is 320211031032.
It is an interprime number because it is at equal distance from previous prime (230130112013) and next prime (230130112033).
It is not a de Polignac number, because 230130112023 - 222 = 230125917719 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 230130111987 and 230130112005.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230130112013) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2567223 + ... + 2655351.
Almost surely, 2230130112023 is an apocalyptic number.
230130112023 is a deficient number, since it is larger than the sum of its proper divisors (153538555177).
230130112023 is a wasteful number, since it uses less digits than its factorization.
230130112023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 88552 (or 88549 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 230130112023 its reverse (320211031032), we get a palindrome (550341143055).
The spelling of 230130112023 in words is "two hundred thirty billion, one hundred thirty million, one hundred twelve thousand, twenty-three".
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