Base | Representation |
---|---|
bin | 11001100010100… |
… | …10101001110010 |
3 | 112221010221001222 |
4 | 30301102221302 |
5 | 414321414200 |
6 | 33132025042 |
7 | 5211035612 |
oct | 1461225162 |
9 | 487127058 |
10 | 214248050 |
11 | aaa34805 |
12 | 5b902182 |
13 | 355055c3 |
14 | 20650a42 |
15 | 13c20d85 |
hex | cc52a72 |
214248050 has 24 divisors (see below), whose sum is σ = 400075956. Its totient is φ = 85360640.
The previous prime is 214248031. The next prime is 214248053. The reversal of 214248050 is 50842412.
It is a happy number.
It can be written as a sum of positive squares in 6 ways, for example, as 190909489 + 23338561 = 13817^2 + 4831^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (214248053) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4514 + ... + 21186.
Almost surely, 2214248050 is an apocalyptic number.
214248050 is a deficient number, since it is larger than the sum of its proper divisors (185827906).
214248050 is a wasteful number, since it uses less digits than its factorization.
214248050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16942 (or 16937 counting only the distinct ones).
The product of its (nonzero) digits is 2560, while the sum is 26.
The square root of 214248050 is about 14637.2145574218. The cubic root of 214248050 is about 598.3734184463.
The spelling of 214248050 in words is "two hundred fourteen million, two hundred forty-eight thousand, fifty".
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