Base | Representation |
---|---|
bin | 1101101001011111111101… |
… | …11001100111010001110110 |
3 | 10221021020100102022101000001 |
4 | 12310233332321213101312 |
5 | 12413214030012404420 |
6 | 143455514003541514 |
7 | 6215245253220265 |
oct | 664577671472166 |
9 | 127236312271001 |
10 | 30013213013110 |
11 | 96215943373a8 |
12 | 344891838a89a |
13 | 13993069a33c2 |
14 | 75a90c1245dc |
15 | 370aa4ca5b0a |
hex | 1b4bfee67476 |
30013213013110 has 32 divisors (see below), whose sum is σ = 54081578852352. Its totient is φ = 11992445092320.
The previous prime is 30013213013033. The next prime is 30013213013111. The reversal of 30013213013110 is 1131031231003.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30013213013111) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73614879 + ... + 74021461.
It is an arithmetic number, because the mean of its divisors is an integer number (1690049339136).
Almost surely, 230013213013110 is an apocalyptic number.
30013213013110 is a deficient number, since it is larger than the sum of its proper divisors (24068365839242).
30013213013110 is a wasteful number, since it uses less digits than its factorization.
30013213013110 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 414468.
The product of its (nonzero) digits is 162, while the sum is 19.
Adding to 30013213013110 its reverse (1131031231003), we get a palindrome (31144244244113).
The spelling of 30013213013110 in words is "thirty trillion, thirteen billion, two hundred thirteen million, thirteen thousand, one hundred ten".
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