Base | Representation |
---|---|
bin | 111001101011… |
… | …1010110011100 |
3 | 2002220110111122 |
4 | 1303113112130 |
5 | 30220222304 |
6 | 3000110112 |
7 | 515024456 |
oct | 163272634 |
9 | 62813448 |
10 | 30242204 |
11 | 16086463 |
12 | a165338 |
13 | 635b2c5 |
14 | 40332d6 |
15 | 29c59be |
hex | 1cd759c |
30242204 has 12 divisors (see below), whose sum is σ = 53217528. Its totient is φ = 15037200.
The previous prime is 30242203. The next prime is 30242207. The reversal of 30242204 is 40224203.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30242203) 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, 20162 + ... + 21609.
It is an arithmetic number, because the mean of its divisors is an integer number (4434794).
Almost surely, 230242204 is an apocalyptic number.
It is an amenable number.
30242204 is a deficient number, since it is larger than the sum of its proper divisors (22975324).
30242204 is a wasteful number, since it uses less digits than its factorization.
30242204 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 41956 (or 41954 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 17.
The square root of 30242204 is about 5499.2912270583. The cubic root of 30242204 is about 311.5572148802.
Adding to 30242204 its reverse (40224203), we get a palindrome (70466407).
The spelling of 30242204 in words is "thirty million, two hundred forty-two thousand, two hundred four".
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