Base | Representation |
---|---|
bin | 1101001011111001010… |
… | …1100001000110010110 |
3 | 210122201101012011122210 |
4 | 3102332111201012112 |
5 | 12202414043023110 |
6 | 252022302334250 |
7 | 22236443631444 |
oct | 3227625410626 |
9 | 718641164583 |
10 | 226531611030 |
11 | 8808720926a |
12 | 37aa0b8a386 |
13 | 18491c64cba |
14 | ad6da39b94 |
15 | 5d5c837520 |
hex | 34be561196 |
226531611030 has 64 divisors (see below), whose sum is σ = 573043507200. Its totient is φ = 57153726720.
The previous prime is 226531610999. The next prime is 226531611037. The reversal of 226531611030 is 30116135622.
226531611030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (226531611037) 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 31 ways as a sum of consecutive naturals, for example, 172651 + ... + 694889.
It is an arithmetic number, because the mean of its divisors is an integer number (8953804800).
Almost surely, 2226531611030 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 226531611030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (286521753600).
226531611030 is an abundant number, since it is smaller than the sum of its proper divisors (346511896170).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
226531611030 is a wasteful number, since it uses less digits than its factorization.
226531611030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 523029.
The product of its (nonzero) digits is 6480, while the sum is 30.
Adding to 226531611030 its reverse (30116135622), we get a palindrome (256647746652).
The spelling of 226531611030 in words is "two hundred twenty-six billion, five hundred thirty-one million, six hundred eleven thousand, thirty".
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