Base | Representation |
---|---|
bin | 1100011110000100101… |
… | …1001110100011110100 |
3 | 202110222010211021111102 |
4 | 3013201023032203310 |
5 | 12002221142324244 |
6 | 242225542225232 |
7 | 21322564163531 |
oct | 3074113164364 |
9 | 673863737442 |
10 | 214231214324 |
11 | 82944a32156 |
12 | 35629725218 |
13 | 172817c3c5a |
14 | a524183d88 |
15 | 588ca2a54e |
hex | 31e12ce8f4 |
214231214324 has 12 divisors (see below), whose sum is σ = 375868392900. Its totient is φ = 106840244928.
The previous prime is 214231214297. The next prime is 214231214347. The reversal of 214231214324 is 423412132412.
214231214324 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 116813568400 + 97417645924 = 341780^2 + 312118^2 .
It is a congruent number.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 68838809 + ... + 68841920.
It is an arithmetic number, because the mean of its divisors is an integer number (31322366075).
Almost surely, 2214231214324 is an apocalyptic number.
It is an amenable number.
214231214324 is a deficient number, since it is larger than the sum of its proper divisors (161637178576).
214231214324 is a wasteful number, since it uses less digits than its factorization.
214231214324 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 137681122 (or 137681120 counting only the distinct ones).
The product of its digits is 9216, while the sum is 29.
Adding to 214231214324 its reverse (423412132412), we get a palindrome (637643346736).
The spelling of 214231214324 in words is "two hundred fourteen billion, two hundred thirty-one million, two hundred fourteen thousand, three hundred twenty-four".
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