Base | Representation |
---|---|
bin | 1101011001111011110… |
… | …1001101010111000001 |
3 | 211000110000021212120200 |
4 | 3112132331031113001 |
5 | 12233123312043241 |
6 | 253444242355413 |
7 | 22432023440616 |
oct | 3263675152701 |
9 | 730400255520 |
10 | 230300112321 |
11 | 89740456044 |
12 | 3877305bb69 |
13 | 18942921216 |
14 | b20a32c50d |
15 | 5ecd5d04b6 |
hex | 359ef4d5c1 |
230300112321 has 6 divisors (see below), whose sum is σ = 332655717810. Its totient is φ = 153533408208.
The previous prime is 230300112313. The next prime is 230300112331. The reversal of 230300112321 is 123211003032.
230300112321 is a `hidden beast` number, since 2 + 30 + 300 + 1 + 12 + 321 = 666.
It can be written as a sum of positive squares in only one way, i.e., 201995414721 + 28304697600 = 449439^2 + 168240^2 .
It is not a de Polignac number, because 230300112321 - 23 = 230300112313 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 230300112294 and 230300112303.
It is not an unprimeable number, because it can be changed into a prime (230300112331) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12794450676 + ... + 12794450693.
It is an arithmetic number, because the mean of its divisors is an integer number (55442619635).
Almost surely, 2230300112321 is an apocalyptic number.
It is an amenable number.
230300112321 is a deficient number, since it is larger than the sum of its proper divisors (102355605489).
230300112321 is a wasteful number, since it uses less digits than its factorization.
230300112321 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25588901375 (or 25588901372 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 230300112321 its reverse (123211003032), we get a palindrome (353511115353).
The spelling of 230300112321 in words is "two hundred thirty billion, three hundred million, one hundred twelve thousand, three hundred twenty-one".
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