Base | Representation |
---|---|
bin | 10011011100011… |
… | …100011001010001 |
3 | 211201211212102200 |
4 | 103130130121101 |
5 | 1132003122231 |
6 | 52212033413 |
7 | 11040565515 |
oct | 2334343121 |
9 | 751755380 |
10 | 326223441 |
11 | 158165555 |
12 | 91302869 |
13 | 5277cb2b |
14 | 3147c145 |
15 | 1d98dbe6 |
hex | 1371c651 |
326223441 has 12 divisors (see below), whose sum is σ = 474652932. Its totient is φ = 215894016.
The previous prime is 326223397. The next prime is 326223463. The reversal of 326223441 is 144322623.
326223441 is a `hidden beast` number, since 3 + 2 + 622 + 34 + 4 + 1 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 67174416 + 259049025 = 8196^2 + 16095^2 .
It is not a de Polignac number, because 326223441 - 29 = 326222929 is a prime.
It is not an unprimeable number, because it can be changed into a prime (326223941) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 131056 + ... + 133521.
It is an arithmetic number, because the mean of its divisors is an integer number (39554411).
Almost surely, 2326223441 is an apocalyptic number.
It is an amenable number.
326223441 is a deficient number, since it is larger than the sum of its proper divisors (148429491).
326223441 is a wasteful number, since it uses less digits than its factorization.
326223441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 264720 (or 264717 counting only the distinct ones).
The product of its digits is 6912, while the sum is 27.
The square root of 326223441 is about 18061.6566515921. The cubic root of 326223441 is about 688.3960792011.
It can be divided in two parts, 32622 and 3441, that added together give a palindrome (36063).
The spelling of 326223441 in words is "three hundred twenty-six million, two hundred twenty-three thousand, four hundred forty-one".
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