Base | Representation |
---|---|
bin | 1010000011001110010100… |
… | …10000010100000110110101 |
3 | 2220020211112200122120201220 |
4 | 11001213022100110012311 |
5 | 10344100322000342323 |
6 | 115001020443540553 |
7 | 4440513245326653 |
oct | 501471220240665 |
9 | 86224480576656 |
10 | 22101000012213 |
11 | 7050a883759a1 |
12 | 258b3a422a759 |
13 | c4416659a435 |
14 | 5659a08bddd3 |
15 | 284d6ec830e3 |
hex | 1419ca4141b5 |
22101000012213 has 8 divisors (see below), whose sum is σ = 30484137948000. Its totient is φ = 14225931042288.
The previous prime is 22101000012187. The next prime is 22101000012241. The reversal of 22101000012213 is 31221000010122.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 22101000012213 - 218 = 22100999750069 is a prime.
It is a super-2 number, since 2×221010000122132 (a number of 27 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 22101000012192 and 22101000012201.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (22101000012263) 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, 127017241363 + ... + 127017241536.
It is an arithmetic number, because the mean of its divisors is an integer number (3810517243500).
Almost surely, 222101000012213 is an apocalyptic number.
It is an amenable number.
22101000012213 is a deficient number, since it is larger than the sum of its proper divisors (8383137935787).
22101000012213 is a wasteful number, since it uses less digits than its factorization.
22101000012213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 254034482931.
The product of its (nonzero) digits is 48, while the sum is 15.
Adding to 22101000012213 its reverse (31221000010122), we get a palindrome (53322000022335).
The spelling of 22101000012213 in words is "twenty-two trillion, one hundred one billion, twelve thousand, two hundred thirteen".
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