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226024201 = 1317386477
BaseRepresentation
bin11010111100011…
…01101100001001
3120202022012220201
431132031230021
5430330233301
634232252201
75413113454
oct1536155411
9522265821
10226024201
11106648367
1263841061
1337a99740
142203849b
1514c9a201
hexd78db09

226024201 has 4 divisors (see below), whose sum is σ = 243410692. Its totient is φ = 208637712.

The previous prime is 226024153. The next prime is 226024217. The reversal of 226024201 is 102420622.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 26790976 + 199233225 = 5176^2 + 14115^2 .

It is a cyclic number.

It is not a de Polignac number, because 226024201 - 29 = 226023689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226024241) 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, 8693226 + ... + 8693251.

It is an arithmetic number, because the mean of its divisors is an integer number (60852673).

Almost surely, 2226024201 is an apocalyptic number.

It is an amenable number.

226024201 is a deficient number, since it is larger than the sum of its proper divisors (17386491).

226024201 is a wasteful number, since it uses less digits than its factorization.

226024201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17386490.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 226024201 is about 15034.1012701126. The cubic root of 226024201 is about 609.1416764633.

Adding to 226024201 its reverse (102420622), we get a palindrome (328444823).

The spelling of 226024201 in words is "two hundred twenty-six million, twenty-four thousand, two hundred one".

Divisors: 1 13 17386477 226024201