Base | Representation |
---|---|
bin | 11100111010111… |
… | …11101111101110 |
3 | 121220112000210012 |
4 | 32131133233232 |
5 | 444102110410 |
6 | 40024013222 |
7 | 6004115126 |
oct | 1635375756 |
9 | 556460705 |
10 | 242613230 |
11 | 114a48a02 |
12 | 69301212 |
13 | 3b357432 |
14 | 24315c86 |
15 | 16475605 |
hex | e75fbee |
242613230 has 16 divisors (see below), whose sum is σ = 436929984. Its totient is φ = 96995040.
The previous prime is 242613229. The next prime is 242613253. The reversal of 242613230 is 32316242.
242613230 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×2426132302 = 117722358742065800, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 242613196 and 242613205.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18740 + ... + 28920.
It is an arithmetic number, because the mean of its divisors is an integer number (27308124).
Almost surely, 2242613230 is an apocalyptic number.
242613230 is a deficient number, since it is larger than the sum of its proper divisors (194316754).
242613230 is a wasteful number, since it uses less digits than its factorization.
242613230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12571.
The product of its (nonzero) digits is 1728, while the sum is 23.
The square root of 242613230 is about 15576.0466743009. The cubic root of 242613230 is about 623.6938953798.
Adding to 242613230 its reverse (32316242), we get a palindrome (274929472).
The spelling of 242613230 in words is "two hundred forty-two million, six hundred thirteen thousand, two hundred thirty".
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