Base | Representation |
---|---|
bin | 1100011110000110110… |
… | …0110110111000010110 |
3 | 202110222202102011122110 |
4 | 3013201230312320112 |
5 | 12002230421431410 |
6 | 242230455211450 |
7 | 21323032132062 |
oct | 3074154667026 |
9 | 673882364573 |
10 | 214240030230 |
11 | 82949a03726 |
12 | 35630676b86 |
13 | 1728358c875 |
14 | a5253daaa2 |
15 | 588d6bc720 |
hex | 31e1b36e16 |
214240030230 has 16 divisors (see below), whose sum is σ = 514176072624. Its totient is φ = 57130674720.
The previous prime is 214240030153. The next prime is 214240030283. The reversal of 214240030230 is 32030042412.
It is a junction number, because it is equal to n+sod(n) for n = 214240030197 and 214240030206.
It is a congruent number.
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, 3570667141 + ... + 3570667200.
It is an arithmetic number, because the mean of its divisors is an integer number (32136004539).
Almost surely, 2214240030230 is an apocalyptic number.
214240030230 is an abundant number, since it is smaller than the sum of its proper divisors (299936042394).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
214240030230 is a wasteful number, since it uses less digits than its factorization.
214240030230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7141334351.
The product of its (nonzero) digits is 1152, while the sum is 21.
Adding to 214240030230 its reverse (32030042412), we get a palindrome (246270072642).
The spelling of 214240030230 in words is "two hundred fourteen billion, two hundred forty million, thirty thousand, two hundred thirty".
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