Base | Representation |
---|---|
bin | 11010111101011… |
… | …11111001111111 |
3 | 120202120100011110 |
4 | 31132233321333 |
5 | 430344224401 |
6 | 34235253103 |
7 | 5414236200 |
oct | 1536577177 |
9 | 522510143 |
10 | 226164351 |
11 | 106733696 |
12 | 638aa193 |
13 | 37b1847a |
14 | 220735a7 |
15 | 14cc69d6 |
hex | d7afe7f |
226164351 has 24 divisors (see below), whose sum is σ = 354281904. Its totient is φ = 127948800.
The previous prime is 226164317. The next prime is 226164361. The reversal of 226164351 is 153461622.
It is not a de Polignac number, because 226164351 - 27 = 226164223 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (226164361) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7231 + ... + 22463.
It is an arithmetic number, because the mean of its divisors is an integer number (14761746).
Almost surely, 2226164351 is an apocalyptic number.
226164351 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
226164351 is a deficient number, since it is larger than the sum of its proper divisors (128117553).
226164351 is a wasteful number, since it uses less digits than its factorization.
226164351 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15351 (or 15344 counting only the distinct ones).
The product of its digits is 8640, while the sum is 30.
The square root of 226164351 is about 15038.7616178993. The cubic root of 226164351 is about 609.2675532004.
The spelling of 226164351 in words is "two hundred twenty-six million, one hundred sixty-four thousand, three hundred fifty-one".
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