Base | Representation |
---|---|
bin | 1001100000100100… |
… | …01110101010110111 |
3 | 111011210001112021201 |
4 | 10300102032222313 |
5 | 40423343133333 |
6 | 2202322553331 |
7 | 240336141346 |
oct | 46022165267 |
9 | 14153045251 |
10 | 5105052343 |
11 | 218a73a426 |
12 | ba5808847 |
13 | 634850c41 |
14 | 366009b5d |
15 | 1ed2a817d |
hex | 13048eab7 |
5105052343 has 4 divisors (see below), whose sum is σ = 5105822008. Its totient is φ = 5104282680.
The previous prime is 5105052307. The next prime is 5105052347. The reversal of 5105052343 is 3432505015.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3432505015 = 5 ⋅686501003.
It is a cyclic number.
It is not a de Polignac number, because 5105052343 - 217 = 5104921271 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 (5105052347) 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, 374796 + ... + 388177.
It is an arithmetic number, because the mean of its divisors is an integer number (1276455502).
Almost surely, 25105052343 is an apocalyptic number.
5105052343 is a deficient number, since it is larger than the sum of its proper divisors (769665).
5105052343 is an equidigital number, since it uses as much as digits as its factorization.
5105052343 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 769664.
The product of its (nonzero) digits is 9000, while the sum is 28.
The square root of 5105052343 is about 71449.6490054360. The cubic root of 5105052343 is about 1721.8688384350.
Adding to 5105052343 its reverse (3432505015), we get a palindrome (8537557358).
The spelling of 5105052343 in words is "five billion, one hundred five million, fifty-two thousand, three hundred forty-three".
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