Base | Representation |
---|---|
bin | 1100011101011010101… |
… | …1000010110000101110 |
3 | 202110111212020221001200 |
4 | 3013112223002300232 |
5 | 12001341040131410 |
6 | 242200245350330 |
7 | 21315324344433 |
oct | 3072653026056 |
9 | 673455227050 |
10 | 214055005230 |
11 | 82864519700 |
12 | 3559a7083a6 |
13 | 17254149711 |
14 | a5089d5b8a |
15 | 587c3203c0 |
hex | 31d6ac2c2e |
214055005230 has 72 divisors (see below), whose sum is σ = 611737393176. Its totient is φ = 51892119840.
The previous prime is 214055005223. The next prime is 214055005231. The reversal of 214055005230 is 32500550412.
It is a happy number.
214055005230 is a `hidden beast` number, since 21 + 40 + 550 + 0 + 52 + 3 + 0 = 666.
214055005230 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 214055005194 and 214055005203.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (214055005231) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 9817164 + ... + 9838943.
It is an arithmetic number, because the mean of its divisors is an integer number (8496352683).
Almost surely, 2214055005230 is an apocalyptic number.
214055005230 is an abundant number, since it is smaller than the sum of its proper divisors (397682387946).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
214055005230 is a wasteful number, since it uses less digits than its factorization.
214055005230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19656142 (or 19656128 counting only the distinct ones).
The product of its (nonzero) digits is 6000, while the sum is 27.
Adding to 214055005230 its reverse (32500550412), we get a palindrome (246555555642).
The spelling of 214055005230 in words is "two hundred fourteen billion, fifty-five million, five thousand, two hundred thirty".
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