Base | Representation |
---|---|
bin | 110010110010010111… |
… | …111111011101000111 |
3 | 12012202110000212202220 |
4 | 302302113333131013 |
5 | 1343140223204343 |
6 | 41015103103423 |
7 | 3640234255005 |
oct | 626227773507 |
9 | 165673025686 |
10 | 54532241223 |
11 | 21144034a59 |
12 | a69a8a1b73 |
13 | 51b0a24675 |
14 | 28d462da75 |
15 | 1642701183 |
hex | cb25ff747 |
54532241223 has 8 divisors (see below), whose sum is σ = 72778059648. Its totient is φ = 36320625144.
The previous prime is 54532241189. The next prime is 54532241227. The reversal of 54532241223 is 32214223545.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 54532241223 - 28 = 54532240967 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54532241227) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8546865 + ... + 8553242.
It is an arithmetic number, because the mean of its divisors is an integer number (9097257456).
Almost surely, 254532241223 is an apocalyptic number.
54532241223 is a deficient number, since it is larger than the sum of its proper divisors (18245818425).
54532241223 is a wasteful number, since it uses less digits than its factorization.
54532241223 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17101173.
The product of its digits is 57600, while the sum is 33.
Adding to 54532241223 its reverse (32214223545), we get a palindrome (86746464768).
The spelling of 54532241223 in words is "fifty-four billion, five hundred thirty-two million, two hundred forty-one thousand, two hundred twenty-three".
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