Base | Representation |
---|---|
bin | 110010101101101110… |
… | …110101101000100000 |
3 | 12012120000110022011212 |
4 | 302231232311220200 |
5 | 1343010303003344 |
6 | 41003241325252 |
7 | 3635300201030 |
oct | 625556655040 |
9 | 165500408155 |
10 | 54454344224 |
11 | 2110406a875 |
12 | a678796828 |
13 | 519a84c577 |
14 | 28c81538c0 |
15 | 163a96579e |
hex | cadbb5a20 |
54454344224 has 48 divisors (see below), whose sum is σ = 123785440128. Its totient is φ = 23096973312.
The previous prime is 54454344199. The next prime is 54454344229. The reversal of 54454344224 is 42244345445.
54454344224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (54454344229) 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, 1231364 + ... + 1274819.
It is an arithmetic number, because the mean of its divisors is an integer number (2578863336).
Almost surely, 254454344224 is an apocalyptic number.
It is an amenable number.
54454344224 is an abundant number, since it is smaller than the sum of its proper divisors (69331095904).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54454344224 is a wasteful number, since it uses less digits than its factorization.
54454344224 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2506297 (or 2506289 counting only the distinct ones).
The product of its digits is 1228800, while the sum is 41.
Adding to 54454344224 its reverse (42244345445), we get a palindrome (96698689669).
The spelling of 54454344224 in words is "fifty-four billion, four hundred fifty-four million, three hundred forty-four thousand, two hundred twenty-four".
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