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226371 = 3611237
BaseRepresentation
bin110111010001000011
3102111112010
4313101003
524220441
64504003
71631655
oct672103
9374463
10226371
11145092
12ab003
137c062
145c6d5
1547116
hex37443

226371 has 8 divisors (see below), whose sum is σ = 307024. Its totient is φ = 148320.

The previous prime is 226367. The next prime is 226379. The reversal of 226371 is 173622.

It is a happy number.

226371 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 226371 - 22 = 226367 is a prime.

It is a d-powerful number, because it can be written as 29 + 211 + 311 + 66 + 7 + 1 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226379) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 436 + ... + 801.

It is an arithmetic number, because the mean of its divisors is an integer number (38378).

2226371 is an apocalyptic number.

226371 is a deficient number, since it is larger than the sum of its proper divisors (80653).

226371 is a wasteful number, since it uses less digits than its factorization.

226371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1301.

The product of its digits is 504, while the sum is 21.

The square root of 226371 is about 475.7846151359. The cubic root of 226371 is about 60.9453061663.

Adding to 226371 its reverse (173622), we get a palindrome (399993).

The spelling of 226371 in words is "two hundred twenty-six thousand, three hundred seventy-one".

Divisors: 1 3 61 183 1237 3711 75457 226371