Base | Representation |
---|---|
bin | 11010110111001… |
… | …01110001101110 |
3 | 120201000021110201 |
4 | 31123211301232 |
5 | 430141231210 |
6 | 34205424114 |
7 | 5404220344 |
oct | 1533456156 |
9 | 521007421 |
10 | 225336430 |
11 | 106218660 |
12 | 6356b03a |
13 | 378b8687 |
14 | 21cd9994 |
15 | 14bb153a |
hex | d6e5c6e |
225336430 has 32 divisors (see below), whose sum is σ = 447469920. Its totient is φ = 81016320.
The previous prime is 225336413. The next prime is 225336431. The reversal of 225336430 is 34633522.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (225336431) 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, 1719 + ... + 21298.
It is an arithmetic number, because the mean of its divisors is an integer number (13983435).
Almost surely, 2225336430 is an apocalyptic number.
225336430 is a deficient number, since it is larger than the sum of its proper divisors (222133490).
225336430 is a wasteful number, since it uses less digits than its factorization.
225336430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23124.
The product of its (nonzero) digits is 12960, while the sum is 28.
The square root of 225336430 is about 15011.2101444221. The cubic root of 225336430 is about 608.5231945484.
Adding to 225336430 its reverse (34633522), we get a palindrome (259969952).
It can be divided in two parts, 2253 and 36430, that added together give a palindrome (38683).
The spelling of 225336430 in words is "two hundred twenty-five million, three hundred thirty-six thousand, four hundred thirty".
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