Base | Representation |
---|---|
bin | 11100001010101101… |
… | …010001011110110001 |
3 | 2220001210012021122222 |
4 | 130022231101132301 |
5 | 443420032130223 |
6 | 21521042410425 |
7 | 2120325153164 |
oct | 341255213661 |
9 | 86053167588 |
10 | 30244411313 |
11 | 119101aa956 |
12 | 5a40960a15 |
13 | 2b0cbcba8c |
14 | 166caabadb |
15 | bc03070c8 |
hex | 70ab517b1 |
30244411313 has 8 divisors (see below), whose sum is σ = 30315069120. Its totient is φ = 30173819760.
The previous prime is 30244411297. The next prime is 30244411331. The reversal of 30244411313 is 31311444203.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 30244411313 - 24 = 30244411297 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (30244411333) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 964268 + ... + 995138.
It is an arithmetic number, because the mean of its divisors is an integer number (3789383640).
Almost surely, 230244411313 is an apocalyptic number.
It is an amenable number.
30244411313 is a deficient number, since it is larger than the sum of its proper divisors (70657807).
30244411313 is a wasteful number, since it uses less digits than its factorization.
30244411313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33127.
The product of its (nonzero) digits is 3456, while the sum is 26.
Adding to 30244411313 its reverse (31311444203), we get a palindrome (61555855516).
The spelling of 30244411313 in words is "thirty billion, two hundred forty-four million, four hundred eleven thousand, three hundred thirteen".
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