Base | Representation |
---|---|
bin | 11011011101111… |
… | …01011011000111 |
3 | 121001120020121201 |
4 | 31232331123013 |
5 | 432441222043 |
6 | 34510323331 |
7 | 5465326000 |
oct | 1556753307 |
9 | 531506551 |
10 | 230414023 |
11 | 109076514 |
12 | 651b9547 |
13 | 38975878 |
14 | 2285c1a7 |
15 | 15365c4d |
hex | dbbd6c7 |
230414023 has 16 divisors (see below), whose sum is σ = 280396800. Its totient is φ = 188904408.
The previous prime is 230414017. The next prime is 230414033. The reversal of 230414023 is 320414032.
It is a de Polignac number, because none of the positive numbers 2k-230414023 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 (230414003) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6715 + ... + 22492.
It is an arithmetic number, because the mean of its divisors is an integer number (17524800).
Almost surely, 2230414023 is an apocalyptic number.
230414023 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
230414023 is a deficient number, since it is larger than the sum of its proper divisors (49982777).
230414023 is an equidigital number, since it uses as much as digits as its factorization.
230414023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29251 (or 29237 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 19.
The square root of 230414023 is about 15179.3946849010. The cubic root of 230414023 is about 613.0599831129.
Adding to 230414023 its reverse (320414032), we get a palindrome (550828055).
Subtracting 230414023 from its reverse (320414032), we obtain a palindrome (90000009).
The spelling of 230414023 in words is "two hundred thirty million, four hundred fourteen thousand, twenty-three".
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