Base | Representation |
---|---|
bin | 1101101100010100011111… |
… | …00111011101101110001011 |
3 | 10221121111111202011012212010 |
4 | 12312022033213131232023 |
5 | 12421311021314412303 |
6 | 144012223004151003 |
7 | 6225246045045330 |
oct | 666121747355613 |
9 | 127544452135763 |
10 | 30110130232203 |
11 | 96596a860158a |
12 | 3463665838463 |
13 | 13a54b0906518 |
14 | 7614a3990987 |
15 | 373378548c03 |
hex | 1b628f9ddb8b |
30110130232203 has 32 divisors (see below), whose sum is σ = 46230157209600. Its totient is φ = 17075650664736.
The previous prime is 30110130232129. The next prime is 30110130232211. The reversal of 30110130232203 is 30223203101103.
It is not a de Polignac number, because 30110130232203 - 210 = 30110130231179 is a prime.
It is a super-3 number, since 3×301101302322033 (a number of 41 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a self number, because there is not a number n which added to its sum of digits gives 30110130232203.
It is not an unprimeable number, because it can be changed into a prime (30110130232223) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6071593 + ... + 9853146.
It is an arithmetic number, because the mean of its divisors is an integer number (1444692412800).
Almost surely, 230110130232203 is an apocalyptic number.
30110130232203 is a deficient number, since it is larger than the sum of its proper divisors (16120026977397).
30110130232203 is a wasteful number, since it uses less digits than its factorization.
30110130232203 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15925431.
The product of its (nonzero) digits is 648, while the sum is 21.
Adding to 30110130232203 its reverse (30223203101103), we get a palindrome (60333333333306).
The spelling of 30110130232203 in words is "thirty trillion, one hundred ten billion, one hundred thirty million, two hundred thirty-two thousand, two hundred three".
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