Base | Representation |
---|---|
bin | 1011000000011011100011… |
… | …0011001100001110101011 |
3 | 1120211221102210220201212121 |
4 | 2300012320303030032223 |
5 | 3041234420431100021 |
6 | 41423332011252111 |
7 | 2356225263524611 |
oct | 260067063141653 |
9 | 46757383821777 |
10 | 12102023300011 |
11 | 3946491721177 |
12 | 143555314a037 |
13 | 69a2a6443b68 |
14 | 2dba536416b1 |
15 | 15ec04ac1741 |
hex | b01b8ccc3ab |
12102023300011 has 16 divisors (see below), whose sum is σ = 12305098391040. Its totient is φ = 11899613547360.
The previous prime is 12102023299987. The next prime is 12102023300057. The reversal of 12102023300011 is 11000332020121.
It is a cyclic number.
It is not a de Polignac number, because 12102023300011 - 229 = 12101486429099 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12102623300011) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 457029070 + ... + 457055548.
It is an arithmetic number, because the mean of its divisors is an integer number (769068649440).
Almost surely, 212102023300011 is an apocalyptic number.
12102023300011 is a deficient number, since it is larger than the sum of its proper divisors (203075091029).
12102023300011 is a wasteful number, since it uses less digits than its factorization.
12102023300011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38754.
The product of its (nonzero) digits is 72, while the sum is 16.
Adding to 12102023300011 its reverse (11000332020121), we get a palindrome (23102355320132).
The spelling of 12102023300011 in words is "twelve trillion, one hundred two billion, twenty-three million, three hundred thousand, eleven".
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