Base | Representation |
---|---|
bin | 111001110110… |
… | …1110011110100 |
3 | 2010002010200202 |
4 | 1303231303310 |
5 | 30231143241 |
6 | 3002100032 |
7 | 515556614 |
oct | 163556364 |
9 | 63063622 |
10 | 30334196 |
11 | 16139592 |
12 | a1aa618 |
13 | 6391139 |
14 | 4058a44 |
15 | 29e2d9b |
hex | 1cedcf4 |
30334196 has 12 divisors (see below), whose sum is σ = 53361252. Its totient is φ = 15088128.
The previous prime is 30334193. The next prime is 30334207. The reversal of 30334196 is 69143303.
It can be written as a sum of positive squares in 2 ways, for example, as 19536400 + 10797796 = 4420^2 + 3286^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30334193) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18875 + ... + 20418.
It is an arithmetic number, because the mean of its divisors is an integer number (4446771).
Almost surely, 230334196 is an apocalyptic number.
It is an amenable number.
30334196 is a deficient number, since it is larger than the sum of its proper divisors (23027056).
30334196 is a wasteful number, since it uses less digits than its factorization.
30334196 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39490 (or 39488 counting only the distinct ones).
The product of its (nonzero) digits is 5832, while the sum is 29.
The square root of 30334196 is about 5507.6488631720. The cubic root of 30334196 is about 311.8727976974.
Adding to 30334196 its reverse (69143303), we get a palindrome (99477499).
The spelling of 30334196 in words is "thirty million, three hundred thirty-four thousand, one hundred ninety-six".
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