Base | Representation |
---|---|
bin | 110000001101001010101110… |
… | …111010111010011001111111 |
3 | 1000210200001201210210010112220 |
4 | 300031022232322322121333 |
5 | 210242042223222004234 |
6 | 2030524320504500423 |
7 | 62441203645600446 |
oct | 6015125672723177 |
9 | 1023601653703486 |
10 | 212011110344319 |
11 | 6160a4527422a0 |
12 | 1b94120ba7a713 |
13 | 913b73c6cc0b0 |
14 | 3a4d56cdd7d5d |
15 | 1979d67598a49 |
hex | c0d2aeeba67f |
212011110344319 has 64 divisors (see below), whose sum is σ = 340139142604800. Its totient is φ = 115751425029120.
The previous prime is 212011110344221. The next prime is 212011110344339. The reversal of 212011110344319 is 913443011110212.
It is not a de Polignac number, because 212011110344319 - 213 = 212011110336127 is a prime.
It is a super-2 number, since 2×2120111103443192 (a number of 29 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is a self number, because there is not a number n which added to its sum of digits gives 212011110344319.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (212011110344339) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8027382 + ... + 22101155.
It is an arithmetic number, because the mean of its divisors is an integer number (5314674103200).
Almost surely, 2212011110344319 is an apocalyptic number.
212011110344319 is a deficient number, since it is larger than the sum of its proper divisors (128128032260481).
212011110344319 is a wasteful number, since it uses less digits than its factorization.
212011110344319 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30128960.
The product of its (nonzero) digits is 5184, while the sum is 33.
The spelling of 212011110344319 in words is "two hundred twelve trillion, eleven billion, one hundred ten million, three hundred forty-four thousand, three hundred nineteen".
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