Base | Representation |
---|---|
bin | 110010100001000110… |
… | …000100111101010111 |
3 | 12012000020111222202220 |
4 | 302201012010331113 |
5 | 1342042014120003 |
6 | 40530225233423 |
7 | 3630114135042 |
oct | 624106047527 |
9 | 165006458686 |
10 | 54242332503 |
11 | 21005423277 |
12 | a619792873 |
13 | 516594ab48 |
14 | 28a7d25c59 |
15 | 1627037353 |
hex | ca1184f57 |
54242332503 has 16 divisors (see below), whose sum is σ = 72578488320. Its totient is φ = 36033952736.
The previous prime is 54242332493. The next prime is 54242332577. The reversal of 54242332503 is 30523324245.
It is a cyclic number.
It is not a de Polignac number, because 54242332503 - 25 = 54242332471 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54242332103) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2957026 + ... + 2975312.
It is an arithmetic number, because the mean of its divisors is an integer number (4536155520).
Almost surely, 254242332503 is an apocalyptic number.
54242332503 is a deficient number, since it is larger than the sum of its proper divisors (18336155817).
54242332503 is a wasteful number, since it uses less digits than its factorization.
54242332503 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21726.
The product of its (nonzero) digits is 86400, while the sum is 33.
Adding to 54242332503 its reverse (30523324245), we get a palindrome (84765656748).
The spelling of 54242332503 in words is "fifty-four billion, two hundred forty-two million, three hundred thirty-two thousand, five hundred three".
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