Base | Representation |
---|---|
bin | 111100100000100… |
… | …0001001101010110 |
3 | 12020111101110001012 |
4 | 1321001001031112 |
5 | 13124224411410 |
6 | 533244332222 |
7 | 101212231544 |
oct | 17101011526 |
9 | 5214343035 |
10 | 2030310230 |
11 | 95206a143 |
12 | 487b44072 |
13 | 26482a600 |
14 | 153908d94 |
15 | bd39d605 |
hex | 79041356 |
2030310230 has 48 divisors (see below), whose sum is σ = 4041658944. Its totient is φ = 733674240.
The previous prime is 2030310229. The next prime is 2030310241. The reversal of 2030310230 is 320130302.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 66650 + ... + 92210.
It is an arithmetic number, because the mean of its divisors is an integer number (84201228).
Almost surely, 22030310230 is an apocalyptic number.
2030310230 is a deficient number, since it is larger than the sum of its proper divisors (2011348714).
2030310230 is a wasteful number, since it uses less digits than its factorization.
2030310230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25641 (or 25628 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 14.
The square root of 2030310230 is about 45058.9639250616. The cubic root of 2030310230 is about 1266.2539145315.
Adding to 2030310230 its reverse (320130302), we get a palindrome (2350440532).
The spelling of 2030310230 in words is "two billion, thirty million, three hundred ten thousand, two hundred thirty".
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