Base | Representation |
---|---|
bin | 111001110010… |
… | …1100010101110 |
3 | 2010000102020121 |
4 | 1303211202232 |
5 | 30224102314 |
6 | 3001235154 |
7 | 515356111 |
oct | 163454256 |
9 | 63012217 |
10 | 30300334 |
11 | 161160a9 |
12 | a192aba |
13 | 637b8bc |
14 | 404a578 |
15 | 29d7d24 |
hex | 1ce58ae |
30300334 has 8 divisors (see below), whose sum is σ = 45892080. Its totient is φ = 15002976.
The previous prime is 30300311. The next prime is 30300359. The reversal of 30300334 is 43300303.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×303003342 = 1836220481023112, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73339 + ... + 73750.
It is an arithmetic number, because the mean of its divisors is an integer number (5736510).
Almost surely, 230300334 is an apocalyptic number.
30300334 is a deficient number, since it is larger than the sum of its proper divisors (15591746).
30300334 is a wasteful number, since it uses less digits than its factorization.
30300334 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 147194.
The product of its (nonzero) digits is 324, while the sum is 16.
The square root of 30300334 is about 5504.5739162991. The cubic root of 30300334 is about 311.7567068373.
Adding to 30300334 its reverse (43300303), we get a palindrome (73600637).
The spelling of 30300334 in words is "thirty million, three hundred thousand, three hundred thirty-four".
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