Base | Representation |
---|---|
bin | 11000101101000… |
… | …11001111100010 |
3 | 112102221210020201 |
4 | 30112203033202 |
5 | 411023104424 |
6 | 32321455414 |
7 | 5064331516 |
oct | 1426431742 |
9 | 472853221 |
10 | 207238114 |
11 | a6a87076 |
12 | 594a156a |
13 | 33c1ca05 |
14 | 1d748146 |
15 | 132d8d44 |
hex | c5a33e2 |
207238114 has 4 divisors (see below), whose sum is σ = 310857174. Its totient is φ = 103619056.
The previous prime is 207238099. The next prime is 207238117. The reversal of 207238114 is 411832702.
207238114 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 411832702 = 2 ⋅205916351.
It can be written as a sum of positive squares in only one way, i.e., 117614025 + 89624089 = 10845^2 + 9467^2 .
It is not an unprimeable number, because it can be changed into a prime (207238117) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51809527 + ... + 51809530.
Almost surely, 2207238114 is an apocalyptic number.
207238114 is a deficient number, since it is larger than the sum of its proper divisors (103619060).
207238114 is a wasteful number, since it uses less digits than its factorization.
207238114 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 103619059.
The product of its (nonzero) digits is 2688, while the sum is 28.
The square root of 207238114 is about 14395.7672251256. The cubic root of 207238114 is about 591.7749041507.
It can be divided in two parts, 2072 and 38114, that added together give a triangular number (40186 = T283).
The spelling of 207238114 in words is "two hundred seven million, two hundred thirty-eight thousand, one hundred fourteen".
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