Base | Representation |
---|---|
bin | 1010010011011010000110… |
… | …0001011101100000110001 |
3 | 1111002222221100002222212121 |
4 | 2210312201201131200301 |
5 | 2441101321344203321 |
6 | 40032131523154241 |
7 | 2246313514556002 |
oct | 244664141354061 |
9 | 44088840088777 |
10 | 11328538662961 |
11 | 3678451817083 |
12 | 132b668815981 |
13 | 642379941880 |
14 | 2b2438a051a9 |
15 | 149a34533441 |
hex | a4da185d831 |
11328538662961 has 16 divisors (see below), whose sum is σ = 12975536254464. Its totient is φ = 9797853821184.
The previous prime is 11328538662949. The next prime is 11328538663021. The reversal of 11328538662961 is 16926683582311.
It is not a de Polignac number, because 11328538662961 - 217 = 11328538531889 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 11328538662961.
It is not an unprimeable number, because it can be changed into a prime (11328538662761) 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 15 ways as a sum of consecutive naturals, for example, 114884251 + ... + 114982816.
It is an arithmetic number, because the mean of its divisors is an integer number (810971015904).
Almost surely, 211328538662961 is an apocalyptic number.
It is an amenable number.
11328538662961 is a deficient number, since it is larger than the sum of its proper divisors (1646997591503).
11328538662961 is a wasteful number, since it uses less digits than its factorization.
11328538662961 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 229867320.
The product of its digits is 22394880, while the sum is 61.
The spelling of 11328538662961 in words is "eleven trillion, three hundred twenty-eight billion, five hundred thirty-eight million, six hundred sixty-two thousand, nine hundred sixty-one".
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