Base | Representation |
---|---|
bin | 1010011011000011000111… |
… | …0110111100111101000101 |
3 | 1111120112202210211222100002 |
4 | 2212300301312330331011 |
5 | 3000224142131003012 |
6 | 40212321431131045 |
7 | 2261641520166212 |
oct | 246606166747505 |
9 | 44515683758302 |
10 | 11459809234757 |
11 | 3719094613644 |
12 | 1350ba2b13a85 |
13 | 651869b19720 |
14 | 2b892cb30b09 |
15 | 14d168bc27c2 |
hex | a6c31dbcf45 |
11459809234757 has 16 divisors (see below), whose sum is σ = 12404350273392. Its totient is φ = 10524273876480.
The previous prime is 11459809234733. The next prime is 11459809234777. The reversal of 11459809234757 is 75743290895411.
It is a Cunningham number, because it is equal to 33852342+1.
It can be written as a sum of positive squares in 8 ways, for example, as 1695240456196 + 9764568778561 = 1302014^2 + 3124831^2 .
It is not a de Polignac number, because 11459809234757 - 218 = 11459808972613 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 11459809234693 and 11459809234702.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11459809234777) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 169097123 + ... + 169164879.
It is an arithmetic number, because the mean of its divisors is an integer number (775271892087).
Almost surely, 211459809234757 is an apocalyptic number.
It is an amenable number.
11459809234757 is a deficient number, since it is larger than the sum of its proper divisors (944541038635).
11459809234757 is a wasteful number, since it uses less digits than its factorization.
11459809234757 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 134008.
The product of its (nonzero) digits is 76204800, while the sum is 65.
The spelling of 11459809234757 in words is "eleven trillion, four hundred fifty-nine billion, eight hundred nine million, two hundred thirty-four thousand, seven hundred fifty-seven".
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