Base | Representation |
---|---|
bin | 1010010010011001001011… |
… | …0000101010110101111110 |
3 | 1111001022221210010012102202 |
4 | 2210212102300222311332 |
5 | 2440310123421403202 |
6 | 40020130330351502 |
7 | 2245125610116365 |
oct | 244462260526576 |
9 | 44038853105382 |
10 | 11311111122302 |
11 | 3671019391912 |
12 | 132820428b592 |
13 | 6408301b6434 |
14 | 2b16642327dc |
15 | 149364557802 |
hex | a4992c2ad7e |
11311111122302 has 8 divisors (see below), whose sum is σ = 16974628523112. Its totient is φ = 5652901614600.
The previous prime is 11311111122299. The next prime is 11311111122307. The reversal of 11311111122302 is 20322111111311.
11311111122302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11311111122307) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1326967949 + ... + 1326976472.
It is an arithmetic number, because the mean of its divisors is an integer number (2121828565389).
Almost surely, 211311111122302 is an apocalyptic number.
11311111122302 is a deficient number, since it is larger than the sum of its proper divisors (5663517400810).
11311111122302 is a wasteful number, since it uses less digits than its factorization.
11311111122302 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2653946554.
The product of its (nonzero) digits is 72, while the sum is 20.
Adding to 11311111122302 its reverse (20322111111311), we get a palindrome (31633222233613).
The spelling of 11311111122302 in words is "eleven trillion, three hundred eleven billion, one hundred eleven million, one hundred twenty-two thousand, three hundred two".
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