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226383 = 3591279
BaseRepresentation
bin110111010001001111
3102111112120
4313101033
524221013
64504023
71632003
oct672117
9374476
10226383
111450a3
12ab013
137c071
145c703
1547123
hex3744f

226383 has 8 divisors (see below), whose sum is σ = 307200. Its totient is φ = 148248.

The previous prime is 226381. The next prime is 226397. The reversal of 226383 is 383622.

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

It is not a de Polignac number, because 226383 - 21 = 226381 is a prime.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 226383.

It is not an unprimeable number, because it can be changed into a prime (226381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 463 + ... + 816.

It is an arithmetic number, because the mean of its divisors is an integer number (38400).

2226383 is an apocalyptic number.

226383 is a deficient number, since it is larger than the sum of its proper divisors (80817).

226383 is a wasteful number, since it uses less digits than its factorization.

226383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1341.

The product of its digits is 1728, while the sum is 24.

The square root of 226383 is about 475.7972257170. The cubic root of 226383 is about 60.9463830574.

It can be divided in two parts, 2263 and 83, that added together give a triangular number (2346 = T68).

The spelling of 226383 in words is "two hundred twenty-six thousand, three hundred eighty-three".

Divisors: 1 3 59 177 1279 3837 75461 226383