Base | Representation |
---|---|
bin | 101011001010… |
… | …001001111101 |
3 | 210021210121020 |
4 | 223022021331 |
5 | 10344020124 |
6 | 1042254353 |
7 | 165110544 |
oct | 53121175 |
9 | 23253536 |
10 | 11313789 |
11 | 6428243 |
12 | 39573b9 |
13 | 2461866 |
14 | 170715b |
15 | ed7379 |
hex | aca27d |
11313789 has 16 divisors (see below), whose sum is σ = 16144128. Its totient is φ = 7022592.
The previous prime is 11313763. The next prime is 11313811. The reversal of 11313789 is 98731311.
11313789 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 11313789 - 213 = 11305597 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11313739) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3804 + ... + 6090.
It is an arithmetic number, because the mean of its divisors is an integer number (1009008).
Almost surely, 211313789 is an apocalyptic number.
It is an amenable number.
11313789 is a deficient number, since it is larger than the sum of its proper divisors (4830339).
11313789 is a wasteful number, since it uses less digits than its factorization.
11313789 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2404.
The product of its digits is 4536, while the sum is 33.
The square root of 11313789 is about 3363.5976275411. The cubic root of 11313789 is about 224.4929421081.
The spelling of 11313789 in words is "eleven million, three hundred thirteen thousand, seven hundred eighty-nine".
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