Base | Representation |
---|---|
bin | 10100000111000010010010… |
… | …01000000010001011001001 |
3 | 12210120121020212011112000111 |
4 | 22003201021020002023021 |
5 | 21244014041242404231 |
6 | 234015223004234321 |
7 | 12212643406656331 |
oct | 1203411110021311 |
9 | 183517225145014 |
10 | 44222210122441 |
11 | 130aa59681a62a |
12 | 4b6268883b9a1 |
13 | 1b8a1a0c23b40 |
14 | acc51b5360c1 |
15 | 51a4c3e334b1 |
hex | 2838492022c9 |
44222210122441 has 8 divisors (see below), whose sum is σ = 47632128279624. Its totient is φ = 40813464777600.
The previous prime is 44222210122393. The next prime is 44222210122463. The reversal of 44222210122441 is 14422101222244.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 22223483644041 + 21998726478400 = 4714179^2 + 4690280^2 .
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 44222210122441 - 213 = 44222210114249 is a prime.
It is a super-2 number, since 2×442222101224412 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (44222210162441) 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, 293124766 + ... + 293275591.
It is an arithmetic number, because the mean of its divisors is an integer number (5954016034953).
Almost surely, 244222210122441 is an apocalyptic number.
It is an amenable number.
44222210122441 is a deficient number, since it is larger than the sum of its proper divisors (3409918157183).
44222210122441 is a wasteful number, since it uses less digits than its factorization.
44222210122441 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 586406171.
The product of its (nonzero) digits is 16384, while the sum is 31.
Adding to 44222210122441 its reverse (14422101222244), we get a palindrome (58644311344685).
The spelling of 44222210122441 in words is "forty-four trillion, two hundred twenty-two billion, two hundred ten million, one hundred twenty-two thousand, four hundred forty-one".
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