Base | Representation |
---|---|
bin | 1011010010011011… |
… | …1010110011101110 |
3 | 21211011200002110111 |
4 | 2310212322303232 |
5 | 22201201214410 |
6 | 1220401330234 |
7 | 135042302242 |
oct | 26446726356 |
9 | 7734602414 |
10 | 3030101230 |
11 | 131545a9a2 |
12 | 70693697a |
13 | 3939c3610 |
14 | 20a600422 |
15 | 12b03cb8a |
hex | b49bacee |
3030101230 has 16 divisors (see below), whose sum is σ = 5873734944. Its totient is φ = 1118806560.
The previous prime is 3030101149. The next prime is 3030101237. The reversal of 3030101230 is 321010303.
It is a Harshad number since it is a multiple of its sum of digits (13).
It is an alternating number because its digits alternate between odd and even.
It is a self number, because there is not a number n which added to its sum of digits gives 3030101230.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3030101237) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11654106 + ... + 11654365.
It is an arithmetic number, because the mean of its divisors is an integer number (367108434).
Almost surely, 23030101230 is an apocalyptic number.
3030101230 is a deficient number, since it is larger than the sum of its proper divisors (2843633714).
3030101230 is a wasteful number, since it uses less digits than its factorization.
3030101230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23308491.
The product of its (nonzero) digits is 54, while the sum is 13.
The square root of 3030101230 is about 55046.3552835244. The cubic root of 3030101230 is about 1447.0572469876.
Adding to 3030101230 its reverse (321010303), we get a palindrome (3351111533).
The spelling of 3030101230 in words is "three billion, thirty million, one hundred one thousand, two hundred thirty".
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