Base | Representation |
---|---|
bin | 1101000000011… |
… | …1011010010111 |
3 | 10210122202012010 |
4 | 3100013122113 |
5 | 102431300221 |
6 | 5225155303 |
7 | 1231502205 |
oct | 320073227 |
9 | 123582163 |
10 | 54556311 |
11 | 28882a67 |
12 | 1632bb33 |
13 | b3c2254 |
14 | 7362075 |
15 | 4bc9c76 |
hex | 3407697 |
54556311 has 8 divisors (see below), whose sum is σ = 75088384. Its totient is φ = 35197560.
The previous prime is 54556303. The next prime is 54556339. The reversal of 54556311 is 11365545.
54556311 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 54556311 - 23 = 54556303 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54556301) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 293221 + ... + 293406.
It is an arithmetic number, because the mean of its divisors is an integer number (9386048).
Almost surely, 254556311 is an apocalyptic number.
54556311 is a deficient number, since it is larger than the sum of its proper divisors (20532073).
54556311 is a wasteful number, since it uses less digits than its factorization.
54556311 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 586661.
The product of its digits is 9000, while the sum is 30.
The square root of 54556311 is about 7386.2244076389. The cubic root of 54556311 is about 379.2698606910.
The spelling of 54556311 in words is "fifty-four million, five hundred fifty-six thousand, three hundred eleven".
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