Base | Representation |
---|---|
bin | 110000101110110010000001… |
… | …100101101010100111000010 |
3 | 1001002211220001221002210222111 |
4 | 300232302001211222213002 |
5 | 211042413443301030442 |
6 | 2035453421053125534 |
7 | 63100120135466446 |
oct | 6056620145524702 |
9 | 1032756057083874 |
10 | 214321042205122 |
11 | 62320052a943a6 |
12 | 20054a2b4898aa |
13 | 9278506612978 |
14 | 3acd29da92826 |
15 | 19b9eaeb33b17 |
hex | c2ec8196a9c2 |
214321042205122 has 16 divisors (see below), whose sum is σ = 321753231741240. Its totient is φ = 107069966186112.
The previous prime is 214321042205099. The next prime is 214321042205129. The reversal of 214321042205122 is 221502240123412.
It can be written as a sum of positive squares in 4 ways, for example, as 200473571359161 + 13847470845961 = 14158869^2 + 3721219^2 .
It is not an unprimeable number, because it can be changed into a prime (214321042205129) 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, 578727688 + ... + 579097900.
Almost surely, 2214321042205122 is an apocalyptic number.
214321042205122 is a deficient number, since it is larger than the sum of its proper divisors (107432189536118).
214321042205122 is a wasteful number, since it uses less digits than its factorization.
214321042205122 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 614037.
The product of its (nonzero) digits is 15360, while the sum is 31.
Adding to 214321042205122 its reverse (221502240123412), we get a palindrome (435823282328534).
The spelling of 214321042205122 in words is "two hundred fourteen trillion, three hundred twenty-one billion, forty-two million, two hundred five thousand, one hundred twenty-two".
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