Base | Representation |
---|---|
bin | 11010110001000… |
… | …01101000011111 |
3 | 120122111110101220 |
4 | 31120201220133 |
5 | 424440024043 |
6 | 34140304423 |
7 | 5364333141 |
oct | 1530415037 |
9 | 518443356 |
10 | 224533023 |
11 | 105819a90 |
12 | 63242113 |
13 | 37696aa0 |
14 | 21b6ac91 |
15 | 14aa3483 |
hex | d621a1f |
224533023 has 16 divisors (see below), whose sum is σ = 351716736. Its totient is φ = 125612640.
The previous prime is 224533021. The next prime is 224533033. The reversal of 224533023 is 320335422.
224533023 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 224533023 - 21 = 224533021 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 224532984 and 224533002.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (224533021) 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, 261265 + ... + 262122.
It is an arithmetic number, because the mean of its divisors is an integer number (21982296).
Almost surely, 2224533023 is an apocalyptic number.
224533023 is a deficient number, since it is larger than the sum of its proper divisors (127183713).
224533023 is a wasteful number, since it uses less digits than its factorization.
224533023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 523414.
The product of its (nonzero) digits is 4320, while the sum is 24.
The square root of 224533023 is about 14984.4260150331. The cubic root of 224533023 is about 607.7991305730.
Adding to 224533023 its reverse (320335422), we get a palindrome (544868445).
The spelling of 224533023 in words is "two hundred twenty-four million, five hundred thirty-three thousand, twenty-three".
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