Base | Representation |
---|---|
bin | 1101101100010100010000… |
… | …11101001100100100101011 |
3 | 10221121111012101002212110200 |
4 | 12312022020131030210223 |
5 | 12421310300041200021 |
6 | 144012203033243243 |
7 | 6225243055663602 |
oct | 666121035144453 |
9 | 127544171085420 |
10 | 30110010100011 |
11 | 965964680a486 |
12 | 3463631563523 |
13 | 13a5491a6439a |
14 | 761491a3ca39 |
15 | 37336cc19126 |
hex | 1b628874c92b |
30110010100011 has 72 divisors (see below), whose sum is σ = 44568661531680. Its totient is φ = 19587784527360.
The previous prime is 30110010100003. The next prime is 30110010100031. The reversal of 30110010100011 is 11000101001103.
It is not a de Polignac number, because 30110010100011 - 23 = 30110010100003 is a prime.
It is a super-2 number, since 2×301100101000112 (a number of 28 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (9).
It is a junction number, because it is equal to n+sod(n) for n = 30110010099966 and 30110010100002.
It is not an unprimeable number, because it can be changed into a prime (30110010100031) by changing a digit.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 2368436191 + ... + 2368448903.
It is an arithmetic number, because the mean of its divisors is an integer number (619009187940).
Almost surely, 230110010100011 is an apocalyptic number.
30110010100011 is a deficient number, since it is larger than the sum of its proper divisors (14458651431669).
30110010100011 is a wasteful number, since it uses less digits than its factorization.
30110010100011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13397 (or 13333 counting only the distinct ones).
The product of its (nonzero) digits is 3, while the sum is 9.
Adding to 30110010100011 its reverse (11000101001103), we get a palindrome (41110111101114).
The spelling of 30110010100011 in words is "thirty trillion, one hundred ten billion, ten million, one hundred thousand, eleven".
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