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226075423 = 756832
BaseRepresentation
bin11010111100110…
…10001100011111
3120202101211011211
431132122030133
5430333403143
634233325251
75413416010
oct1536321437
9522354154
10226075423
111066828a2
1263866827
1337ab6b52
142204d007
1514caa49d
hexd79a31f

226075423 has 6 divisors (see below), whose sum is σ = 258417384. Its totient is φ = 193744836.

The previous prime is 226075417. The next prime is 226075453. The reversal of 226075423 is 324570622.

It is not a de Polignac number, because 226075423 - 25 = 226075391 is a prime.

It is a super-2 number, since 2×2260754232 = 102220193769257858, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226075403) 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 5 ways as a sum of consecutive naturals, for example, 36940 + ... + 42622.

It is an arithmetic number, because the mean of its divisors is an integer number (43069564).

Almost surely, 2226075423 is an apocalyptic number.

226075423 is a deficient number, since it is larger than the sum of its proper divisors (32341961).

226075423 is an frugal number, since it uses more digits than its factorization.

226075423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11373 (or 5690 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 31.

The square root of 226075423 is about 15035.8047007801. The cubic root of 226075423 is about 609.1876879054.

The spelling of 226075423 in words is "two hundred twenty-six million, seventy-five thousand, four hundred twenty-three".

Divisors: 1 7 5683 39781 32296489 226075423