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226200201 = 375400067
BaseRepresentation
bin11010111101110…
…00101010001001
3120202122011100020
431132320222021
5430401401301
634240131053
75414445543
oct1536705211
9522564306
10226200201
11106758617
1263906a89
1337b2b896
1422082693
1514cd2436
hexd7b8a89

226200201 has 4 divisors (see below), whose sum is σ = 301600272. Its totient is φ = 150800132.

The previous prime is 226200199. The next prime is 226200269. The reversal of 226200201 is 102002622.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 226200201 - 21 = 226200199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (226200281) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37700031 + ... + 37700036.

It is an arithmetic number, because the mean of its divisors is an integer number (75400068).

Almost surely, 2226200201 is an apocalyptic number.

It is an amenable number.

226200201 is a deficient number, since it is larger than the sum of its proper divisors (75400071).

226200201 is an equidigital number, since it uses as much as digits as its factorization.

226200201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75400070.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 226200201 is about 15039.9534906196. The cubic root of 226200201 is about 609.2997437847.

Adding to 226200201 its reverse (102002622), we get a palindrome (328202823).

The spelling of 226200201 in words is "two hundred twenty-six million, two hundred thousand, two hundred one".

Divisors: 1 3 75400067 226200201