Base | Representation |
---|---|
bin | 10110011011011100… |
… | …11100111011110011 |
3 | 1011002012002120201201 |
4 | 23031232130323303 |
5 | 144130102103021 |
6 | 5310505512031 |
7 | 604253363005 |
oct | 131556347363 |
9 | 34065076651 |
10 | 12041441011 |
11 | 511a096946 |
12 | 24007a2617 |
13 | 119b914232 |
14 | 823328375 |
15 | 4a7209591 |
hex | 2cdb9cef3 |
12041441011 has 8 divisors (see below), whose sum is σ = 12440526848. Its totient is φ = 11643021000.
The previous prime is 12041440993. The next prime is 12041441021. The reversal of 12041441011 is 11014414021.
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 12041441011 - 217 = 12041309939 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 12041441011.
It is not an unprimeable number, because it can be changed into a prime (12041441021) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129555 + ... + 202156.
It is an arithmetic number, because the mean of its divisors is an integer number (1555065856).
Almost surely, 212041441011 is an apocalyptic number.
12041441011 is a deficient number, since it is larger than the sum of its proper divisors (399085837).
12041441011 is a wasteful number, since it uses less digits than its factorization.
12041441011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 332913.
The product of its (nonzero) digits is 128, while the sum is 19.
Adding to 12041441011 its reverse (11014414021), we get a palindrome (23055855032).
The spelling of 12041441011 in words is "twelve billion, forty-one million, four hundred forty-one thousand, eleven".
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