Base | Representation |
---|---|
bin | 1011001110010010100100… |
… | …1001010010011010110001 |
3 | 1121200201000222012112101121 |
4 | 2303210221021102122301 |
5 | 3104140042110421001 |
6 | 42124551133102241 |
7 | 2412354646506061 |
oct | 263445111223261 |
9 | 47621028175347 |
10 | 12340131342001 |
11 | 3a28469488351 |
12 | 1473725027981 |
13 | 6b68918692b8 |
14 | 3093a091b3a1 |
15 | 165edd8ac6a1 |
hex | b39292526b1 |
12340131342001 has 8 divisors (see below), whose sum is σ = 12378985462944. Its totient is φ = 12301286696160.
The previous prime is 12340131341999. The next prime is 12340131342109. The reversal of 12340131342001 is 10024313104321.
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 12340131342001 - 21 = 12340131341999 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12340131340001) 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, 244605 + ... + 4973941.
It is an arithmetic number, because the mean of its divisors is an integer number (1547373182868).
Almost surely, 212340131342001 is an apocalyptic number.
It is an amenable number.
12340131342001 is a deficient number, since it is larger than the sum of its proper divisors (38854120943).
12340131342001 is an equidigital number, since it uses as much as digits as its factorization.
12340131342001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4737551.
The product of its (nonzero) digits is 1728, while the sum is 25.
Adding to 12340131342001 its reverse (10024313104321), we get a palindrome (22364444446322).
The spelling of 12340131342001 in words is "twelve trillion, three hundred forty billion, one hundred thirty-one million, three hundred forty-two thousand, one".
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