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226377 = 3225153
BaseRepresentation
bin110111010001001001
3102111112100
4313101021
524221002
64504013
71631664
oct672111
9374470
10226377
11145098
12ab009
137c068
145c6db
154711c
hex37449

226377 has 6 divisors (see below), whose sum is σ = 327002. Its totient is φ = 150912.

The previous prime is 226367. The next prime is 226379. The reversal of 226377 is 773622.

226377 is a `hidden beast` number, since 22 + 637 + 7 = 666.

226377 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 197136 + 29241 = 444^2 + 171^2 .

It is not a de Polignac number, because 226377 - 26 = 226313 is a prime.

It is a super-2 number, since 2×2263772 = 102493092258, which contains 22 as substring.

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

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 226377.

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 5 ways as a sum of consecutive naturals, for example, 12568 + ... + 12585.

2226377 is an apocalyptic number.

It is an amenable number.

226377 is a deficient number, since it is larger than the sum of its proper divisors (100625).

226377 is a wasteful number, since it uses less digits than its factorization.

226377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25159 (or 25156 counting only the distinct ones).

The product of its digits is 3528, while the sum is 27.

The square root of 226377 is about 475.7909204682. The cubic root of 226377 is about 60.9458446166.

Adding to 226377 its reverse (773622), we get a palindrome (999999).

The spelling of 226377 in words is "two hundred twenty-six thousand, three hundred seventy-seven".

Divisors: 1 3 9 25153 75459 226377