Base | Representation |
---|---|
bin | 1010111011000101001110… |
… | …1010000111111010011001 |
3 | 1120112011020202102200010212 |
4 | 2232301103222013322121 |
5 | 3033233222310023001 |
6 | 41313213432220505 |
7 | 2346463161356513 |
oct | 256612352077231 |
9 | 46464222380125 |
10 | 12010132111001 |
11 | 3910517522862 |
12 | 141b788b3a735 |
13 | 69172088463b |
14 | 2d74174d0bb3 |
15 | 15c6276c77bb |
hex | aec53a87e99 |
12010132111001 has 4 divisors (see below), whose sum is σ = 12010224962100. Its totient is φ = 12010039259904.
The previous prime is 12010132110961. The next prime is 12010132111141. The reversal of 12010132111001 is 10011123101021.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 3672914755225 + 8337217355776 = 1916485^2 + 2887424^2 .
It is a cyclic number.
It is not a de Polignac number, because 12010132111001 - 214 = 12010132094617 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12010132117001) 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, 46231256 + ... + 46490313.
It is an arithmetic number, because the mean of its divisors is an integer number (3002556240525).
Almost surely, 212010132111001 is an apocalyptic number.
It is an amenable number.
12010132111001 is a deficient number, since it is larger than the sum of its proper divisors (92851099).
12010132111001 is an equidigital number, since it uses as much as digits as its factorization.
12010132111001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 92851098.
The product of its (nonzero) digits is 12, while the sum is 14.
Adding to 12010132111001 its reverse (10011123101021), we get a palindrome (22021255212022).
The spelling of 12010132111001 in words is "twelve trillion, ten billion, one hundred thirty-two million, one hundred eleven thousand, one".
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