Base | Representation |
---|---|
bin | 1101101001011101111001… |
… | …00101000100111100001011 |
3 | 10221021010110212121101021120 |
4 | 12310232330211010330023 |
5 | 12413204240141131243 |
6 | 143455211335210323 |
7 | 6215205552464013 |
oct | 664567445047413 |
9 | 127233425541246 |
10 | 30012100333323 |
11 | 9621073251629 |
12 | 34486678169a3 |
13 | 139918a3031b4 |
14 | 75a844444c43 |
15 | 370a3c267c83 |
hex | 1b4bbc944f0b |
30012100333323 has 16 divisors (see below), whose sum is σ = 40554581921280. Its totient is φ = 19739513365664.
The previous prime is 30012100333289. The next prime is 30012100333331. The reversal of 30012100333323 is 32333300121003.
It is a cyclic number.
It is not a de Polignac number, because 30012100333323 - 212 = 30012100329227 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 30012100333293 and 30012100333302.
It is not an unprimeable number, because it can be changed into a prime (30012100333223) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83639136 + ... + 83997197.
It is an arithmetic number, because the mean of its divisors is an integer number (2534661370080).
Almost surely, 230012100333323 is an apocalyptic number.
30012100333323 is a deficient number, since it is larger than the sum of its proper divisors (10542481587957).
30012100333323 is a wasteful number, since it uses less digits than its factorization.
30012100333323 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 167637138.
The product of its (nonzero) digits is 2916, while the sum is 24.
Adding to 30012100333323 its reverse (32333300121003), we get a palindrome (62345400454326).
The spelling of 30012100333323 in words is "thirty trillion, twelve billion, one hundred million, three hundred thirty-three thousand, three hundred twenty-three".
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