Base | Representation |
---|---|
bin | 110010010011110111… |
… | …000110111000010001 |
3 | 12011102202201210110212 |
4 | 302103313012320101 |
5 | 1341113144220101 |
6 | 40452214333505 |
7 | 3621450003560 |
oct | 622367067021 |
9 | 164382653425 |
10 | 54020304401 |
11 | 20a01065278 |
12 | a57735a295 |
13 | 512b95027b |
14 | 288664bbd7 |
15 | 16127cb1bb |
hex | c93dc6e11 |
54020304401 has 16 divisors (see below), whose sum is σ = 64526939904. Its totient is φ = 44217607104.
The previous prime is 54020304397. The next prime is 54020304433. The reversal of 54020304401 is 10440302045.
54020304401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 54020304401 - 22 = 54020304397 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (23).
It is not an unprimeable number, because it can be changed into a prime (54020304491) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 174986 + ... + 372371.
It is an arithmetic number, because the mean of its divisors is an integer number (4032933744).
Almost surely, 254020304401 is an apocalyptic number.
It is an amenable number.
54020304401 is a deficient number, since it is larger than the sum of its proper divisors (10506635503).
54020304401 is a wasteful number, since it uses less digits than its factorization.
54020304401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 548000.
The product of its (nonzero) digits is 1920, while the sum is 23.
Adding to 54020304401 its reverse (10440302045), we get a palindrome (64460606446).
The spelling of 54020304401 in words is "fifty-four billion, twenty million, three hundred four thousand, four hundred one".
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