Base | Representation |
---|---|
bin | 100100100101101011110… |
… | …1100000001011111011101 |
3 | 122210202000212101120002212 |
4 | 1021023113230001133131 |
5 | 1124342314434100310 |
6 | 14410100012130205 |
7 | 1026212424642542 |
oct | 111132754013735 |
9 | 18722025346085 |
10 | 5028730378205 |
11 | 1669744221986 |
12 | 692727766965 |
13 | 2a62903c9561 |
14 | 13556b33abc9 |
15 | 8ac1eb5b205 |
hex | 492d7b017dd |
5028730378205 has 8 divisors (see below), whose sum is σ = 6038226915000. Its totient is φ = 4020483995136.
The previous prime is 5028730378183. The next prime is 5028730378211.
It is a happy number.
5028730378205 is nontrivially palindromic in base 10.
It can be written as a sum of positive squares in 4 ways, for example, as 662924896804 + 4365805481401 = 814202^2 + 2089451^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5028730378205 - 238 = 4753852471261 is a prime.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 312529580 + ... + 312545669.
It is an arithmetic number, because the mean of its divisors is an integer number (754778364375).
Almost surely, 25028730378205 is an apocalyptic number.
It is an amenable number.
5028730378205 is a deficient number, since it is larger than the sum of its proper divisors (1009496536795).
5028730378205 is a wasteful number, since it uses less digits than its factorization.
5028730378205 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 625076863.
The product of its (nonzero) digits is 2822400, while the sum is 50.
The spelling of 5028730378205 in words is "five trillion, twenty-eight billion, seven hundred thirty million, three hundred seventy-eight thousand, two hundred five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •