Base | Representation |
---|---|
bin | 1001010100101010… |
… | …00011101100101111 |
3 | 110220211000222100022 |
4 | 10222111003230233 |
5 | 40222303134133 |
6 | 2144353152355 |
7 | 235013623220 |
oct | 45225035457 |
9 | 13824028308 |
10 | 5005130543 |
11 | 21392a1726 |
12 | b7825b6bb |
13 | 619c36c0a |
14 | 356a39247 |
15 | 1e461b998 |
hex | 12a543b2f |
5005130543 has 4 divisors (see below), whose sum is σ = 5720149200. Its totient is φ = 4290111888.
The previous prime is 5005130521. The next prime is 5005130549. The reversal of 5005130543 is 3450315005.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3450315005 = 5 ⋅690063001.
It is a cyclic number.
It is not a de Polignac number, because 5005130543 - 218 = 5004868399 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 (5005130549) 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 3 ways as a sum of consecutive naturals, for example, 357509318 + ... + 357509331.
It is an arithmetic number, because the mean of its divisors is an integer number (1430037300).
Almost surely, 25005130543 is an apocalyptic number.
5005130543 is a deficient number, since it is larger than the sum of its proper divisors (715018657).
5005130543 is an equidigital number, since it uses as much as digits as its factorization.
5005130543 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 715018656.
The product of its (nonzero) digits is 4500, while the sum is 26.
The square root of 5005130543 is about 70746.9472344920. The cubic root of 5005130543 is about 1710.5606204176.
Adding to 5005130543 its reverse (3450315005), we get a palindrome (8455445548).
The spelling of 5005130543 in words is "five billion, five million, one hundred thirty thousand, five hundred forty-three".
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