Base | Representation |
---|---|
bin | 1100111011101… |
… | …0100111001101 |
3 | 10210001202200101 |
4 | 3032322213031 |
5 | 102341213431 |
6 | 5214331101 |
7 | 1226022121 |
oct | 316724715 |
9 | 123052611 |
10 | 54241741 |
11 | 28688694 |
12 | 161b9a91 |
13 | b312008 |
14 | 72bd581 |
15 | 4b66961 |
hex | 33ba9cd |
54241741 has 4 divisors (see below), whose sum is σ = 55707772. Its totient is φ = 52775712.
The previous prime is 54241717. The next prime is 54241753. The reversal of 54241741 is 14714245.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 36348841 + 17892900 = 6029^2 + 4230^2 .
It is a cyclic number.
It is not a de Polignac number, because 54241741 - 211 = 54239693 is a prime.
It is a super-2 number, since 2×542417412 = 5884332933422162, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54241241) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 732960 + ... + 733033.
It is an arithmetic number, because the mean of its divisors is an integer number (13926943).
Almost surely, 254241741 is an apocalyptic number.
It is an amenable number.
54241741 is a deficient number, since it is larger than the sum of its proper divisors (1466031).
54241741 is a wasteful number, since it uses less digits than its factorization.
54241741 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1466030.
The product of its digits is 4480, while the sum is 28.
The square root of 54241741 is about 7364.8992525356. The cubic root of 54241741 is about 378.5395023882.
Adding to 54241741 its reverse (14714245), we get a palindrome (68955986).
The spelling of 54241741 in words is "fifty-four million, two hundred forty-one thousand, seven hundred forty-one".
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