Base | Representation |
---|---|
bin | 11011000010001… |
… | …01100000101010 |
3 | 120210201110201222 |
4 | 31201011200222 |
5 | 431023332010 |
6 | 34300342042 |
7 | 5422400546 |
oct | 1541054052 |
9 | 523643658 |
10 | 226777130 |
11 | 107012018 |
12 | 63b44922 |
13 | 37ca1368 |
14 | 22192a26 |
15 | 14d98355 |
hex | d84582a |
226777130 has 16 divisors (see below), whose sum is σ = 409677480. Its totient is φ = 90382272.
The previous prime is 226777099. The next prime is 226777139. The reversal of 226777130 is 31777622.
It can be written as a sum of positive squares in 4 ways, for example, as 140825689 + 85951441 = 11867^2 + 9271^2 .
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (226777139) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38165 + ... + 43704.
Almost surely, 2226777130 is an apocalyptic number.
226777130 is a deficient number, since it is larger than the sum of its proper divisors (182900350).
226777130 is a wasteful number, since it uses less digits than its factorization.
226777130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 82153.
The product of its (nonzero) digits is 24696, while the sum is 35.
The square root of 226777130 is about 15059.1211562959. The cubic root of 226777130 is about 609.8173151771.
It can be divided in two parts, 2267 and 77130, that added together give a palindrome (79397).
The spelling of 226777130 in words is "two hundred twenty-six million, seven hundred seventy-seven thousand, one hundred thirty".
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