Base | Representation |
---|---|
bin | 110000010001100011111001… |
… | …100100000000001001010001 |
3 | 1000211201220222201212221222110 |
4 | 300101203321210000021101 |
5 | 210312014021121343213 |
6 | 2031315130033255533 |
7 | 62502052214325312 |
oct | 6021437144001121 |
9 | 1024656881787873 |
10 | 212313010340433 |
11 | 61716495391812 |
12 | 1b98b8257045a9 |
13 | 916105305c852 |
14 | 3a6000c602609 |
15 | 1982b369645c3 |
hex | c118f9900251 |
212313010340433 has 4 divisors (see below), whose sum is σ = 283084013787248. Its totient is φ = 141542006893620.
The previous prime is 212313010340419. The next prime is 212313010340441. The reversal of 212313010340433 is 334043010313212.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 212313010340433 - 217 = 212313010209361 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 212313010340433.
It is not an unprimeable number, because it can be changed into a prime (212313010340633) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35385501723403 + ... + 35385501723408.
It is an arithmetic number, because the mean of its divisors is an integer number (70771003446812).
Almost surely, 2212313010340433 is an apocalyptic number.
It is an amenable number.
212313010340433 is a deficient number, since it is larger than the sum of its proper divisors (70771003446815).
212313010340433 is an equidigital number, since it uses as much as digits as its factorization.
212313010340433 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 70771003446814.
The product of its (nonzero) digits is 15552, while the sum is 30.
Adding to 212313010340433 its reverse (334043010313212), we get a palindrome (546356020653645).
The spelling of 212313010340433 in words is "two hundred twelve trillion, three hundred thirteen billion, ten million, three hundred forty thousand, four hundred thirty-three".
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