Base | Representation |
---|---|
bin | 110011100110110011… |
… | …000010101100011011 |
3 | 12022000201222102201120 |
4 | 303212303002230123 |
5 | 1401440401410421 |
6 | 41242242020323 |
7 | 4001104040403 |
oct | 634663025433 |
9 | 168021872646 |
10 | 55411747611 |
11 | 2155553a140 |
12 | a8a53476a3 |
13 | 52c0cc404c |
14 | 2979373803 |
15 | 1694a308c6 |
hex | ce6cc2b1b |
55411747611 has 32 divisors (see below), whose sum is σ = 85863214080. Its totient is φ = 31432010400.
The previous prime is 55411747597. The next prime is 55411747619. The reversal of 55411747611 is 11674711455.
It is not a de Polignac number, because 55411747611 - 215 = 55411714843 is a prime.
It is not an unprimeable number, because it can be changed into a prime (55411747619) 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, 480345 + ... + 584426.
It is an arithmetic number, because the mean of its divisors is an integer number (2683225440).
Almost surely, 255411747611 is an apocalyptic number.
55411747611 is a deficient number, since it is larger than the sum of its proper divisors (30451466469).
55411747611 is a wasteful number, since it uses less digits than its factorization.
55411747611 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1064887.
The product of its digits is 117600, while the sum is 42.
The spelling of 55411747611 in words is "fifty-five billion, four hundred eleven million, seven hundred forty-seven thousand, six hundred eleven".
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