Base | Representation |
---|---|
bin | 11000010001010111… |
… | …00110101011010110 |
3 | 1020122010021112111111 |
4 | 30020223212223112 |
5 | 203141310101410 |
6 | 5553001525234 |
7 | 640623564235 |
oct | 141053465326 |
9 | 36563245444 |
10 | 13030550230 |
11 | 5587451285 |
12 | 2637aa381a |
13 | 12c880a269 |
14 | 8b883cb1c |
15 | 513e88b8a |
hex | 308ae6ad6 |
13030550230 has 64 divisors (see below), whose sum is σ = 24447744000. Its totient is φ = 4995164160.
The previous prime is 13030550191. The next prime is 13030550233. The reversal of 13030550230 is 3205503031.
It is a happy number.
13030550230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13030550233) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24914749 + ... + 24915271.
It is an arithmetic number, because the mean of its divisors is an integer number (381996000).
Almost surely, 213030550230 is an apocalyptic number.
13030550230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13030550230 is a deficient number, since it is larger than the sum of its proper divisors (11417193770).
13030550230 is a wasteful number, since it uses less digits than its factorization.
13030550230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1189.
The product of its (nonzero) digits is 1350, while the sum is 22.
The spelling of 13030550230 in words is "thirteen billion, thirty million, five hundred fifty thousand, two hundred thirty".
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