Base | Representation |
---|---|
bin | 11010101111100… |
… | …11010101110101 |
3 | 120122010211022022 |
4 | 31113303111311 |
5 | 424412442123 |
6 | 34132242525 |
7 | 5362613300 |
oct | 1527632565 |
9 | 518124268 |
10 | 224343413 |
11 | 1056aa588 |
12 | 63170445 |
13 | 3762b6a8 |
14 | 21b1bb37 |
15 | 14a671c8 |
hex | d5f3575 |
224343413 has 6 divisors (see below), whose sum is σ = 260970966. Its totient is φ = 192294312.
The previous prime is 224343401. The next prime is 224343433. The reversal of 224343413 is 314343422.
It can be written as a sum of positive squares in only one way, i.e., 222099409 + 2244004 = 14903^2 + 1498^2 .
It is a de Polignac number, because none of the positive numbers 2k-224343413 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (224343433) 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, 2289170 + ... + 2289267.
It is an arithmetic number, because the mean of its divisors is an integer number (43495161).
Almost surely, 2224343413 is an apocalyptic number.
It is an amenable number.
224343413 is a deficient number, since it is larger than the sum of its proper divisors (36627553).
224343413 is an equidigital number, since it uses as much as digits as its factorization.
224343413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4578451 (or 4578444 counting only the distinct ones).
The product of its digits is 6912, while the sum is 26.
The square root of 224343413 is about 14978.0977764201. The cubic root of 224343413 is about 607.6279942789.
Adding to 224343413 its reverse (314343422), we get a palindrome (538686835).
Subtracting 224343413 from its reverse (314343422), we obtain a palindrome (90000009).
The spelling of 224343413 in words is "two hundred twenty-four million, three hundred forty-three thousand, four hundred thirteen".
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