Base | Representation |
---|---|
bin | 10010101001001011… |
… | …01100001001101111 |
3 | 221211112220000020011 |
4 | 21110211230021233 |
5 | 130444312212121 |
6 | 4333105434051 |
7 | 503014645135 |
oct | 112445541157 |
9 | 27745800204 |
10 | 10009100911 |
11 | 4276970727 |
12 | 1b3403b927 |
13 | c36855a24 |
14 | 6ad451755 |
15 | 3d8aa97e1 |
hex | 25496c26f |
10009100911 has 8 divisors (see below), whose sum is σ = 10130440320. Its totient is φ = 9888226392.
The previous prime is 10009100833. The next prime is 10009100921. The reversal of 10009100911 is 11900190001.
10009100911 is digitally balanced in base 2 and base 3, because in such bases 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 cyclic number.
It is not a de Polignac number, because 10009100911 - 231 = 7861617263 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10009100921) 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 7 ways as a sum of consecutive naturals, for example, 72805 + ... + 159118.
It is an arithmetic number, because the mean of its divisors is an integer number (1266305040).
Almost surely, 210009100911 is an apocalyptic number.
10009100911 is a deficient number, since it is larger than the sum of its proper divisors (121339409).
10009100911 is a wasteful number, since it uses less digits than its factorization.
10009100911 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 232445.
The product of its (nonzero) digits is 81, while the sum is 22.
Adding to 10009100911 its reverse (11900190001), we get a palindrome (21909290912).
The spelling of 10009100911 in words is "ten billion, nine million, one hundred thousand, nine hundred eleven".
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