Base | Representation |
---|---|
bin | 110000010011011100111101… |
… | …110010100010110100000111 |
3 | 1000212012100112012221012101002 |
4 | 300103130331302202310013 |
5 | 210321131233012201043 |
6 | 2031454545125123515 |
7 | 62514333453355535 |
oct | 6023347562426407 |
9 | 1025170465835332 |
10 | 212443004022023 |
11 | 61766632435815 |
12 | 1b9b0a6425959b |
13 | 917039b831478 |
14 | 3a66420d05155 |
15 | 19861e3e7abb8 |
hex | c1373dca2d07 |
212443004022023 has 8 divisors (see below), whose sum is σ = 212458918854000. Its totient is φ = 212427089840448.
The previous prime is 212443004021977. The next prime is 212443004022043. The reversal of 212443004022023 is 320220400344212.
212443004022023 is digitally balanced in base 2, because in such base 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 212443004022023 - 222 = 212442999827719 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 (212443004022043) 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, 789707483 + ... + 789976451.
It is an arithmetic number, because the mean of its divisors is an integer number (26557364856750).
Almost surely, 2212443004022023 is an apocalyptic number.
212443004022023 is a deficient number, since it is larger than the sum of its proper divisors (15914831977).
212443004022023 is a wasteful number, since it uses less digits than its factorization.
212443004022023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 325201.
The product of its (nonzero) digits is 18432, while the sum is 29.
Adding to 212443004022023 its reverse (320220400344212), we get a palindrome (532663404366235).
The spelling of 212443004022023 in words is "two hundred twelve trillion, four hundred forty-three billion, four million, twenty-two thousand, twenty-three".
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