Base | Representation |
---|---|
bin | 1101001000011100… |
… | …00011110110101101 |
3 | 200012100001000201212 |
4 | 12210032003312231 |
5 | 103414312212100 |
6 | 3123324244205 |
7 | 336465000404 |
oct | 64416036655 |
9 | 20170030655 |
10 | 7050116525 |
11 | 2a98674991 |
12 | 14490a0665 |
13 | 8848023aa |
14 | 4ac48463b |
15 | 2b3e18635 |
hex | 1a4383dad |
7050116525 has 6 divisors (see below), whose sum is σ = 8742144522. Its totient is φ = 5640093200.
The previous prime is 7050116477. The next prime is 7050116527. The reversal of 7050116525 is 5256110507.
It can be written as a sum of positive squares in 3 ways, for example, as 21473956 + 7028642569 = 4634^2 + 83837^2 .
It is a de Polignac number, because none of the positive numbers 2k-7050116525 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 7050116491 and 7050116500.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7050116527) 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 5 ways as a sum of consecutive naturals, for example, 141002306 + ... + 141002355.
It is an arithmetic number, because the mean of its divisors is an integer number (1457024087).
Almost surely, 27050116525 is an apocalyptic number.
It is an amenable number.
7050116525 is a deficient number, since it is larger than the sum of its proper divisors (1692027997).
7050116525 is a wasteful number, since it uses less digits than its factorization.
7050116525 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 282004671 (or 282004666 counting only the distinct ones).
The product of its (nonzero) digits is 10500, while the sum is 32.
The square root of 7050116525 is about 83964.9720121433. The cubic root of 7050116525 is about 1917.4855435609.
The spelling of 7050116525 in words is "seven billion, fifty million, one hundred sixteen thousand, five hundred twenty-five".
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