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226024043 = 732289149
BaseRepresentation
bin11010111100011…
…01101001101011
3120202022012200212
431132031221223
5430330232133
634232251335
75413113140
oct1536155153
9522265625
10226024043
11106648233
1263840b4b
1337a9964b
14220383c7
1514c9a148
hexd78da6b

226024043 has 4 divisors (see below), whose sum is σ = 258313200. Its totient is φ = 193734888.

The previous prime is 226023997. The next prime is 226024063. The reversal of 226024043 is 340420622.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-226024043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226024063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16144568 + ... + 16144581.

It is an arithmetic number, because the mean of its divisors is an integer number (64578300).

Almost surely, 2226024043 is an apocalyptic number.

226024043 is a deficient number, since it is larger than the sum of its proper divisors (32289157).

226024043 is an equidigital number, since it uses as much as digits as its factorization.

226024043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32289156.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 226024043 is about 15034.0960153911. The cubic root of 226024043 is about 609.1415345251.

Adding to 226024043 its reverse (340420622), we get a palindrome (566444665).

The spelling of 226024043 in words is "two hundred twenty-six million, twenty-four thousand, forty-three".

Divisors: 1 7 32289149 226024043