Base | Representation |
---|---|
bin | 1001111001010011… |
… | …11110001000010011 |
3 | 111201020121011202212 |
4 | 10330221332020103 |
5 | 41340011241033 |
6 | 2235055302335 |
7 | 245436243305 |
oct | 47451761023 |
9 | 14636534685 |
10 | 5312602643 |
11 | 2286909aa7 |
12 | 104321a9ab |
13 | 66884ca7a |
14 | 3857d5975 |
15 | 211604748 |
hex | 13ca7e213 |
5312602643 has 4 divisors (see below), whose sum is σ = 5315450040. Its totient is φ = 5309755248.
The previous prime is 5312602637. The next prime is 5312602651. The reversal of 5312602643 is 3462062135.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 5312602643 - 24 = 5312602627 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5312602343) 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, 1420898 + ... + 1424631.
It is an arithmetic number, because the mean of its divisors is an integer number (1328862510).
Almost surely, 25312602643 is an apocalyptic number.
5312602643 is a deficient number, since it is larger than the sum of its proper divisors (2847397).
5312602643 is a wasteful number, since it uses less digits than its factorization.
5312602643 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2847396.
The product of its (nonzero) digits is 25920, while the sum is 32.
The square root of 5312602643 is about 72887.6028073362. The cubic root of 5312602643 is about 1744.8942493036.
Adding to 5312602643 its reverse (3462062135), we get a palindrome (8774664778).
The spelling of 5312602643 in words is "five billion, three hundred twelve million, six hundred two thousand, six hundred forty-three".
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