Base | Representation |
---|---|
bin | 11100001001011011… |
… | …101000100011011010 |
3 | 2220000021220222121010 |
4 | 130021123220203122 |
5 | 443344042310020 |
6 | 21514555554350 |
7 | 2116645226544 |
oct | 341133504332 |
9 | 86007828533 |
10 | 30223010010 |
11 | 118aa112826 |
12 | 5a3575b9b6 |
13 | 2b0864789b |
14 | 1669cda694 |
15 | bbd4cade0 |
hex | 7096e88da |
30223010010 has 32 divisors (see below), whose sum is σ = 72712601280. Its totient is φ = 8039760768.
The previous prime is 30223010009. The next prime is 30223010029. The reversal of 30223010010 is 1001032203.
It is a happy number.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 1219312 + ... + 1243851.
It is an arithmetic number, because the mean of its divisors is an integer number (2272268790).
Almost surely, 230223010010 is an apocalyptic number.
30223010010 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
30223010010 is an abundant number, since it is smaller than the sum of its proper divisors (42489591270).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30223010010 is a wasteful number, since it uses less digits than its factorization.
30223010010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2463582.
The product of its (nonzero) digits is 36, while the sum is 12.
Adding to 30223010010 its reverse (1001032203), we get a palindrome (31224042213).
The spelling of 30223010010 in words is "thirty billion, two hundred twenty-three million, ten thousand, ten".
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