Base | Representation |
---|---|
bin | 11011101100010… |
… | …01111011010101 |
3 | 121012010002000210 |
4 | 31312021323111 |
5 | 433432101440 |
6 | 35015000033 |
7 | 5520343122 |
oct | 1566117325 |
9 | 535102023 |
10 | 232300245 |
11 | 10a144681 |
12 | 65969019 |
13 | 39186288 |
14 | 22bcd749 |
15 | 155d9a80 |
hex | dd89ed5 |
232300245 has 16 divisors (see below), whose sum is σ = 381726720. Its totient is φ = 120544704.
The previous prime is 232300241. The next prime is 232300247. The reversal of 232300245 is 542003232.
It is not a de Polignac number, because 232300245 - 22 = 232300241 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (232300241) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 208725 + ... + 209834.
It is an arithmetic number, because the mean of its divisors is an integer number (23857920).
Almost surely, 2232300245 is an apocalyptic number.
It is an amenable number.
232300245 is a deficient number, since it is larger than the sum of its proper divisors (149426475).
232300245 is a wasteful number, since it uses less digits than its factorization.
232300245 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 418604.
The product of its (nonzero) digits is 1440, while the sum is 21.
The square root of 232300245 is about 15241.3990499560. The cubic root of 232300245 is about 614.7283220681.
Adding to 232300245 its reverse (542003232), we get a palindrome (774303477).
The spelling of 232300245 in words is "two hundred thirty-two million, three hundred thousand, two hundred forty-five".
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