Base | Representation |
---|---|
bin | 1000010100010000… |
… | …0010001011101011 |
3 | 12202120201001110111 |
4 | 2011010002023223 |
5 | 14033000132433 |
6 | 1005304355151 |
7 | 106215214144 |
oct | 20504021353 |
9 | 5676631414 |
10 | 2232427243 |
11 | a461686a2 |
12 | 523775ab7 |
13 | 297676387 |
14 | 1726bcacb |
15 | d0ec4dcd |
hex | 851022eb |
2232427243 has 2 divisors, whose sum is σ = 2232427244. Its totient is φ = 2232427242.
The previous prime is 2232427213. The next prime is 2232427247. The reversal of 2232427243 is 3427242322.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2232427243 is a prime.
It is a super-3 number, since 3×22324272433 (a number of 29 digits) contains 333 as substring.
It is not a weakly prime, because it can be changed into another prime (2232427247) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1116213621 + 1116213622.
It is an arithmetic number, because the mean of its divisors is an integer number (1116213622).
Almost surely, 22232427243 is an apocalyptic number.
2232427243 is a deficient number, since it is larger than the sum of its proper divisors (1).
2232427243 is an equidigital number, since it uses as much as digits as its factorization.
2232427243 is an evil number, because the sum of its binary digits is even.
The product of its digits is 32256, while the sum is 31.
The square root of 2232427243 is about 47248.5686873158. The cubic root of 2232427243 is about 1306.9503956687.
Adding to 2232427243 its reverse (3427242322), we get a palindrome (5659669565).
The spelling of 2232427243 in words is "two billion, two hundred thirty-two million, four hundred twenty-seven thousand, two hundred forty-three".
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