Base | Representation |
---|---|
bin | 100110101001001010100… |
… | …0010110100100111101100 |
3 | 200210201211022020201022001 |
4 | 1031102111002310213230 |
5 | 1144004043002412420 |
6 | 15143513155102044 |
7 | 1055466342114631 |
oct | 115222502644754 |
9 | 20721738221261 |
10 | 5311080122860 |
11 | 17684642a7096 |
12 | 7193a5ba1924 |
13 | 2c6aa95c1795 |
14 | 1450b4294188 |
15 | 932479e9b0a |
hex | 4d4950b49ec |
5311080122860 has 96 divisors (see below), whose sum is σ = 11528449632000. Its totient is φ = 2054276294400.
The previous prime is 5311080122833. The next prime is 5311080122861. The reversal of 5311080122860 is 682210801135.
It is not an unprimeable number, because it can be changed into a prime (5311080122861) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 40723155 + ... + 40853365.
It is an arithmetic number, because the mean of its divisors is an integer number (120088017000).
Almost surely, 25311080122860 is an apocalyptic number.
It is an amenable number.
5311080122860 is an abundant number, since it is smaller than the sum of its proper divisors (6217369509140).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5311080122860 is a wasteful number, since it uses less digits than its factorization.
5311080122860 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 130847 (or 130845 counting only the distinct ones).
The product of its (nonzero) digits is 23040, while the sum is 37.
Adding to 5311080122860 its reverse (682210801135), we get a palindrome (5993290923995).
The spelling of 5311080122860 in words is "five trillion, three hundred eleven billion, eighty million, one hundred twenty-two thousand, eight hundred sixty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •