Base | Representation |
---|---|
bin | 11100111000110… |
… | …00001111001010 |
3 | 121212222011000001 |
4 | 32130120033022 |
5 | 444013222310 |
6 | 40013433214 |
7 | 6001455160 |
oct | 1634301712 |
9 | 555864001 |
10 | 242320330 |
11 | 11486893a |
12 | 6919b80a |
13 | 3b284015 |
14 | 2427b230 |
15 | 1641893a |
hex | e7183ca |
242320330 has 16 divisors (see below), whose sum is σ = 498487680. Its totient is φ = 83081232.
The previous prime is 242320327. The next prime is 242320343. The reversal of 242320330 is 33023242.
242320330 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 242320298 and 242320307.
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, 1730790 + ... + 1730929.
It is an arithmetic number, because the mean of its divisors is an integer number (31155480).
Almost surely, 2242320330 is an apocalyptic number.
242320330 is an abundant number, since it is smaller than the sum of its proper divisors (256167350).
242320330 is a wasteful number, since it uses less digits than its factorization.
242320330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3461733.
The product of its (nonzero) digits is 864, while the sum is 19.
The square root of 242320330 is about 15566.6415774245. The cubic root of 242320330 is about 623.4428050524.
Adding to 242320330 its reverse (33023242), we get a palindrome (275343572).
The spelling of 242320330 in words is "two hundred forty-two million, three hundred twenty thousand, three hundred thirty".
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