Base | Representation |
---|---|
bin | 11011000111000… |
… | …01000010111001 |
3 | 120211220211122012 |
4 | 31203201002321 |
5 | 431204223301 |
6 | 34322135305 |
7 | 5430663110 |
oct | 1543410271 |
9 | 524824565 |
10 | 227414201 |
11 | 107407723 |
12 | 641b1535 |
13 | 38165321 |
14 | 222bac77 |
15 | 14e71ebb |
hex | d8e10b9 |
227414201 has 16 divisors (see below), whose sum is σ = 271011840. Its totient is φ = 186701760.
The previous prime is 227414191. The next prime is 227414203. The reversal of 227414201 is 102414722.
It is not a de Polignac number, because 227414201 - 214 = 227397817 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (227414203) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21371 + ... + 30191.
It is an arithmetic number, because the mean of its divisors is an integer number (16938240).
Almost surely, 2227414201 is an apocalyptic number.
It is an amenable number.
227414201 is a deficient number, since it is larger than the sum of its proper divisors (43597639).
227414201 is a wasteful number, since it uses less digits than its factorization.
227414201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8984.
The product of its (nonzero) digits is 896, while the sum is 23.
The square root of 227414201 is about 15080.2586516280. The cubic root of 227414201 is about 610.3878220002.
Adding to 227414201 its reverse (102414722), we get a palindrome (329828923).
The spelling of 227414201 in words is "two hundred twenty-seven million, four hundred fourteen thousand, two hundred one".
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