Base | Representation |
---|---|
bin | 10100101101101110… |
… | …10100110110001110 |
3 | 1001201001011100212211 |
4 | 22112313110312032 |
5 | 140233440122202 |
6 | 5035310021034 |
7 | 542406053500 |
oct | 122667246616 |
9 | 31631140784 |
10 | 11121020302 |
11 | 4797587177 |
12 | 21a44a777a |
13 | 108301aab2 |
14 | 776db3d70 |
15 | 4514e71d7 |
hex | 296dd4d8e |
11121020302 has 48 divisors (see below), whose sum is σ = 20450724480. Its totient is φ = 4509918000.
The previous prime is 11121020269. The next prime is 11121020353. The reversal of 11121020302 is 20302012111.
It is a congruent number.
It is an unprimeable number.
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 23 ways as a sum of consecutive naturals, for example, 1804927 + ... + 1811077.
It is an arithmetic number, because the mean of its divisors is an integer number (426056760).
Almost surely, 211121020302 is an apocalyptic number.
11121020302 is a deficient number, since it is larger than the sum of its proper divisors (9329704178).
11121020302 is a wasteful number, since it uses less digits than its factorization.
11121020302 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7157 (or 7150 counting only the distinct ones).
The product of its (nonzero) digits is 24, while the sum is 13.
Adding to 11121020302 its reverse (20302012111), we get a palindrome (31423032413).
The spelling of 11121020302 in words is "eleven billion, one hundred twenty-one million, twenty thousand, three hundred two".
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