Base | Representation |
---|---|
bin | 110010100100101001… |
… | …110010011100111101 |
3 | 12012011101211201012212 |
4 | 302210221302130331 |
5 | 1342202304304113 |
6 | 40540200510205 |
7 | 3631440413150 |
oct | 624451623475 |
9 | 165141751185 |
10 | 54302025533 |
11 | 21036094558 |
12 | a63577b365 |
13 | 517511b172 |
14 | 28b1c23c97 |
15 | 162c3c90a8 |
hex | ca4a7273d |
54302025533 has 8 divisors (see below), whose sum is σ = 64061376000. Its totient is φ = 45043154640.
The previous prime is 54302025511. The next prime is 54302025539. The reversal of 54302025533 is 33552020345.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 54302025533 - 220 = 54300976957 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 54302025533.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54302025539) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125119658 + ... + 125120091.
It is an arithmetic number, because the mean of its divisors is an integer number (8007672000).
Almost surely, 254302025533 is an apocalyptic number.
It is an amenable number.
54302025533 is a deficient number, since it is larger than the sum of its proper divisors (9759350467).
54302025533 is a wasteful number, since it uses less digits than its factorization.
54302025533 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 250239787.
The product of its (nonzero) digits is 54000, while the sum is 32.
Adding to 54302025533 its reverse (33552020345), we get a palindrome (87854045878).
The spelling of 54302025533 in words is "fifty-four billion, three hundred two million, twenty-five thousand, five hundred thirty-three".
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