Base | Representation |
---|---|
bin | 1100010110100110001… |
… | …1100111010110111001 |
3 | 202021210021112120102211 |
4 | 3011221203213112321 |
5 | 11434113412411213 |
6 | 241254452055121 |
7 | 21222055065256 |
oct | 3055143472671 |
9 | 667707476384 |
10 | 212224341433 |
11 | 82005120915 |
12 | 351696044a1 |
13 | 17021ab14c0 |
14 | a3b381a42d |
15 | 57c175b53d |
hex | 31698e75b9 |
212224341433 has 8 divisors (see below), whose sum is σ = 228592642376. Its totient is φ = 195862233600.
The previous prime is 212224341391. The next prime is 212224341503. The reversal of 212224341433 is 334143422212.
It can be written as a sum of positive squares in 4 ways, for example, as 21383797824 + 190840543609 = 146232^2 + 436853^2 .
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 212224341433 - 29 = 212224340921 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 212224341395 and 212224341404.
It is not an unprimeable number, because it can be changed into a prime (212224341533) 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, 1476978 + ... + 1614283.
It is an arithmetic number, because the mean of its divisors is an integer number (28574080297).
Almost surely, 2212224341433 is an apocalyptic number.
It is an amenable number.
212224341433 is a deficient number, since it is larger than the sum of its proper divisors (16368300943).
212224341433 is a wasteful number, since it uses less digits than its factorization.
212224341433 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3096555.
The product of its digits is 27648, while the sum is 31.
Adding to 212224341433 its reverse (334143422212), we get a palindrome (546367763645).
The spelling of 212224341433 in words is "two hundred twelve billion, two hundred twenty-four million, three hundred forty-one thousand, four hundred thirty-three".
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