Base | Representation |
---|---|
bin | 1001010000000110000110… |
… | …11001010010101100000010 |
3 | 2200000220001021222002202011 |
4 | 10220003003121102230002 |
5 | 10131310002241113442 |
6 | 111134003310443134 |
7 | 4166552212553326 |
oct | 450030331225402 |
9 | 80026037862664 |
10 | 20344243301122 |
11 | 6533a43a74304 |
12 | 2346a25b034aa |
13 | b475b9321b60 |
14 | 504949335986 |
15 | 254301811117 |
hex | 1280c3652b02 |
20344243301122 has 16 divisors (see below), whose sum is σ = 33100207701120. Its totient is φ = 9322099308432.
The previous prime is 20344243301093. The next prime is 20344243301149. The reversal of 20344243301122 is 22110334244302.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2814639898 + ... + 2814647125.
It is an arithmetic number, because the mean of its divisors is an integer number (2068762981320).
Almost surely, 220344243301122 is an apocalyptic number.
20344243301122 is a deficient number, since it is larger than the sum of its proper divisors (12755964399998).
20344243301122 is a wasteful number, since it uses less digits than its factorization.
20344243301122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5629287177.
The product of its (nonzero) digits is 27648, while the sum is 31.
Adding to 20344243301122 its reverse (22110334244302), we get a palindrome (42454577545424).
The spelling of 20344243301122 in words is "twenty trillion, three hundred forty-four billion, two hundred forty-three million, three hundred one thousand, one hundred twenty-two".
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