Base | Representation |
---|---|
bin | 1001010110011110… |
… | …00011101110101101 |
3 | 110221212122102222010 |
4 | 10223033003232231 |
5 | 40240201210041 |
6 | 2150055111433 |
7 | 235260100152 |
oct | 45317035655 |
9 | 13855572863 |
10 | 5020335021 |
11 | 2146937009 |
12 | b81372579 |
13 | 62012b650 |
14 | 358a76229 |
15 | 1e5b21a16 |
hex | 12b3c3bad |
5020335021 has 32 divisors (see below), whose sum is σ = 7832903680. Its totient is φ = 2832408000.
The previous prime is 5020334989. The next prime is 5020335031. The reversal of 5020335021 is 1205330205.
It is not a de Polignac number, because 5020335021 - 25 = 5020334989 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5020335031) 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 31 ways as a sum of consecutive naturals, for example, 86305 + ... + 132246.
It is an arithmetic number, because the mean of its divisors is an integer number (244778240).
Almost surely, 25020335021 is an apocalyptic number.
It is an amenable number.
5020335021 is a deficient number, since it is larger than the sum of its proper divisors (2812568659).
5020335021 is a wasteful number, since it uses less digits than its factorization.
5020335021 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 218617.
The product of its (nonzero) digits is 900, while the sum is 21.
The square root of 5020335021 is about 70854.3225286926. The cubic root of 5020335021 is about 1712.2909708886.
Adding to 5020335021 its reverse (1205330205), we get a palindrome (6225665226).
The spelling of 5020335021 in words is "five billion, twenty million, three hundred thirty-five thousand, twenty-one".
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