Base | Representation |
---|---|
bin | 110000101010110000001111… |
… | …000010011000000000101011 |
3 | 1001001212102121021112001101020 |
4 | 300222300033002120000223 |
5 | 211023400102031204311 |
6 | 2035122322325423523 |
7 | 63041120602365345 |
oct | 6052601702300053 |
9 | 1031772537461336 |
10 | 214044242444331 |
11 | 62223720813212 |
12 | 2000b25b86aba3 |
13 | 92583931b2370 |
14 | 3abdb21c84295 |
15 | 19b2bae139c06 |
hex | c2ac0f09802b |
214044242444331 has 64 divisors (see below), whose sum is σ = 330049423097856. Its totient is φ = 122209974835200.
The previous prime is 214044242444243. The next prime is 214044242444359. The reversal of 214044242444331 is 133444242440412.
It is not a de Polignac number, because 214044242444331 - 217 = 214044242313259 is a prime.
It is a super-2 number, since 2×2140442424443312 (a number of 29 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (214044242444831) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 381811446 + ... + 382371636.
It is an arithmetic number, because the mean of its divisors is an integer number (5157022235904).
Almost surely, 2214044242444331 is an apocalyptic number.
214044242444331 is a deficient number, since it is larger than the sum of its proper divisors (116005180653525).
214044242444331 is a wasteful number, since it uses less digits than its factorization.
214044242444331 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 568412.
The product of its (nonzero) digits is 1179648, while the sum is 42.
Adding to 214044242444331 its reverse (133444242440412), we get a palindrome (347488484884743).
The spelling of 214044242444331 in words is "two hundred fourteen trillion, forty-four billion, two hundred forty-two million, four hundred forty-four thousand, three hundred thirty-one".
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