Base | Representation |
---|---|
bin | 10110001010111101… |
… | …01101000001001011 |
3 | 1010201112202212111011 |
4 | 23011132231001023 |
5 | 143334143013414 |
6 | 5245044344351 |
7 | 600653431315 |
oct | 130536550113 |
9 | 33645685434 |
10 | 11903094859 |
11 | 5058a94387 |
12 | 23823a50b7 |
13 | 11790658c6 |
14 | 80cbd47b5 |
15 | 499eccdc4 |
hex | 2c57ad04b |
11903094859 has 4 divisors (see below), whose sum is σ = 11908894816. Its totient is φ = 11897294904.
The previous prime is 11903094817. The next prime is 11903094869. The reversal of 11903094859 is 95849030911.
11903094859 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-11903094859 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (11903094809) 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 3 ways as a sum of consecutive naturals, for example, 2896899 + ... + 2901004.
It is an arithmetic number, because the mean of its divisors is an integer number (2977223704).
Almost surely, 211903094859 is an apocalyptic number.
11903094859 is a deficient number, since it is larger than the sum of its proper divisors (5799957).
11903094859 is an equidigital number, since it uses as much as digits as its factorization.
11903094859 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5799956.
The product of its (nonzero) digits is 349920, while the sum is 49.
The spelling of 11903094859 in words is "eleven billion, nine hundred three million, ninety-four thousand, eight hundred fifty-nine".
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