Base | Representation |
---|---|
bin | 110010101101000111… |
… | …111000000001101011 |
3 | 12012112022020101110111 |
4 | 302231013320001223 |
5 | 1343000144133121 |
6 | 41002234355151 |
7 | 3635114321116 |
oct | 625507700153 |
9 | 165468211414 |
10 | 54444130411 |
11 | 210a9324000 |
12 | a67528bab7 |
13 | 51986b45a8 |
14 | 28c6a5557d |
15 | 1639ae92e1 |
hex | cad1f806b |
54444130411 has 8 divisors (see below), whose sum is σ = 59884454448. Its totient is φ = 49494662800.
The previous prime is 54444130409. The next prime is 54444130417. The reversal of 54444130411 is 11403144445.
54444130411 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 54444130411 - 21 = 54444130409 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (54444130417) 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, 20451010 + ... + 20453671.
It is an arithmetic number, because the mean of its divisors is an integer number (7485556806).
Almost surely, 254444130411 is an apocalyptic number.
54444130411 is a deficient number, since it is larger than the sum of its proper divisors (5440324037).
54444130411 is an equidigital number, since it uses as much as digits as its factorization.
54444130411 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40904714 (or 40904692 counting only the distinct ones).
The product of its (nonzero) digits is 15360, while the sum is 31.
Adding to 54444130411 its reverse (11403144445), we get a palindrome (65847274856).
The spelling of 54444130411 in words is "fifty-four billion, four hundred forty-four million, one hundred thirty thousand, four hundred eleven".
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