Base | Representation |
---|---|
bin | 11100010100110001… |
… | …101001110010110001 |
3 | 2220111120001022210010 |
4 | 130110301221302301 |
5 | 444241303103013 |
6 | 21545515125133 |
7 | 2124446024226 |
oct | 342461516261 |
9 | 86446038703 |
10 | 30413331633 |
11 | 11997595223 |
12 | 5a894437a9 |
13 | 2b38bc3829 |
14 | 16872bd94d |
15 | bd00727c3 |
hex | 714c69cb1 |
30413331633 has 16 divisors (see below), whose sum is σ = 40856739840. Its totient is φ = 20122838736.
The previous prime is 30413331589. The next prime is 30413331643. The reversal of 30413331633 is 33613331403.
It is not a de Polignac number, because 30413331633 - 212 = 30413327537 is a prime.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 30413331633.
It is not an unprimeable number, because it can be changed into a prime (30413331643) 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 15 ways as a sum of consecutive naturals, for example, 1410016 + ... + 1431422.
It is an arithmetic number, because the mean of its divisors is an integer number (2553546240).
Almost surely, 230413331633 is an apocalyptic number.
It is an amenable number.
30413331633 is a deficient number, since it is larger than the sum of its proper divisors (10443408207).
30413331633 is a wasteful number, since it uses less digits than its factorization.
30413331633 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24956.
The product of its (nonzero) digits is 17496, while the sum is 30.
The spelling of 30413331633 in words is "thirty billion, four hundred thirteen million, three hundred thirty-one thousand, six hundred thirty-three".
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