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226633341 = 31117403981
BaseRepresentation
bin11011000001000…
…10011001111101
3120210110011111110
431200202121331
5431004231331
634253312233
75421231414
oct1540423175
9523404443
10226633341
11106a23a90
1263a95679
1337c50a8c
142215647b
1514d6a946
hexd82267d

226633341 has 16 divisors (see below), whose sum is σ = 349040448. Its totient is φ = 129273600.

The previous prime is 226633313. The next prime is 226633357. The reversal of 226633341 is 143336622.

226633341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 226633341 - 219 = 226109053 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 226633299 and 226633308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226633301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 201430 + ... + 202551.

It is an arithmetic number, because the mean of its divisors is an integer number (21815028).

Almost surely, 2226633341 is an apocalyptic number.

It is an amenable number.

226633341 is a deficient number, since it is larger than the sum of its proper divisors (122407107).

226633341 is a wasteful number, since it uses less digits than its factorization.

226633341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404012.

The product of its digits is 15552, while the sum is 30.

The square root of 226633341 is about 15054.3462495055. The cubic root of 226633341 is about 609.6884021766.

Adding to 226633341 its reverse (143336622), we get a palindrome (369969963).

The spelling of 226633341 in words is "two hundred twenty-six million, six hundred thirty-three thousand, three hundred forty-one".

Divisors: 1 3 11 17 33 51 187 561 403981 1211943 4443791 6867677 13331373 20603031 75544447 226633341