Base | Representation |
---|---|
bin | 110010000011000011101011… |
… | …111011011100011110110001 |
3 | 1001212100112200112221212211111 |
4 | 302003003223323130132301 |
5 | 212322310240201324241 |
6 | 2100050132054313321 |
7 | 64235412340363306 |
oct | 6203035373343661 |
9 | 1055315615855744 |
10 | 220112442214321 |
11 | 64153187346238 |
12 | 2082b323658841 |
13 | 95a868ba18b37 |
14 | 3c4d6db5530ad |
15 | 1a6a96a631c81 |
hex | c830ebedc7b1 |
220112442214321 has 8 divisors (see below), whose sum is σ = 221870213028288. Its totient is φ = 218355845994000.
The previous prime is 220112442214289. The next prime is 220112442214349. The reversal of 220112442214321 is 123412244211022.
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 220112442214321 - 25 = 220112442214289 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (220112442214351) 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, 293272125 + ... + 294021706.
It is an arithmetic number, because the mean of its divisors is an integer number (27733776628536).
Almost surely, 2220112442214321 is an apocalyptic number.
It is an amenable number.
220112442214321 is a deficient number, since it is larger than the sum of its proper divisors (1757770813967).
220112442214321 is a wasteful number, since it uses less digits than its factorization.
220112442214321 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 587296823.
The product of its (nonzero) digits is 12288, while the sum is 31.
Adding to 220112442214321 its reverse (123412244211022), we get a palindrome (343524686425343).
The spelling of 220112442214321 in words is "two hundred twenty trillion, one hundred twelve billion, four hundred forty-two million, two hundred fourteen thousand, three hundred twenty-one".
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