Base | Representation |
---|---|
bin | 1100111011111000001… |
… | …1111000100111000001 |
3 | 210020121201202101112221 |
4 | 3032332003320213001 |
5 | 12120112344141231 |
6 | 250031511251041 |
7 | 22025055005023 |
oct | 3167603704701 |
9 | 706551671487 |
10 | 222232021441 |
11 | 86280200a41 |
12 | 370a1079a81 |
13 | 17c5825a551 |
14 | aa829bc013 |
15 | 5baa134d11 |
hex | 33be0f89c1 |
222232021441 has 8 divisors (see below), whose sum is σ = 227356412544. Its totient is φ = 217163029440.
The previous prime is 222232021397. The next prime is 222232021489. The reversal of 222232021441 is 144120232222.
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 222232021441 - 29 = 222232020929 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (222232021541) 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, 13841661 + ... + 13857706.
It is an arithmetic number, because the mean of its divisors is an integer number (28419551568).
Almost surely, 2222232021441 is an apocalyptic number.
It is an amenable number.
222232021441 is a deficient number, since it is larger than the sum of its proper divisors (5124391103).
222232021441 is a wasteful number, since it uses less digits than its factorization.
222232021441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27699551.
The product of its (nonzero) digits is 3072, while the sum is 25.
Adding to 222232021441 its reverse (144120232222), we get a palindrome (366352253663).
The spelling of 222232021441 in words is "two hundred twenty-two billion, two hundred thirty-two million, twenty-one thousand, four hundred forty-one".
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