Base | Representation |
---|---|
bin | 11001100100000… |
… | …01110101101101 |
3 | 112221111202012022 |
4 | 30302001311231 |
5 | 414344110300 |
6 | 33140115525 |
7 | 5212502240 |
oct | 1462016555 |
9 | 487452168 |
10 | 214441325 |
11 | 100056a3a |
12 | 5b995ba5 |
13 | 35572577 |
14 | 206a1257 |
15 | 13c5d285 |
hex | cc81d6d |
214441325 has 24 divisors (see below), whose sum is σ = 305278080. Its totient is φ = 146376000.
The previous prime is 214441319. The next prime is 214441327. The reversal of 214441325 is 523144412.
214441325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 214441325 - 26 = 214441261 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 214441294 and 214441303.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (214441327) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37400 + ... + 42750.
It is an arithmetic number, because the mean of its divisors is an integer number (12719920).
Almost surely, 2214441325 is an apocalyptic number.
214441325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
214441325 is a deficient number, since it is larger than the sum of its proper divisors (90836755).
214441325 is a wasteful number, since it uses less digits than its factorization.
214441325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5597 (or 5592 counting only the distinct ones).
The product of its digits is 3840, while the sum is 26.
The square root of 214441325 is about 14643.8152474005. The cubic root of 214441325 is about 598.5532969615.
Adding to 214441325 its reverse (523144412), we get a palindrome (737585737).
The spelling of 214441325 in words is "two hundred fourteen million, four hundred forty-one thousand, three hundred twenty-five".
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