Base | Representation |
---|---|
bin | 10111111001010… |
… | …11111111110110 |
3 | 111222012022222220 |
4 | 23330223333312 |
5 | 402304130410 |
6 | 31520303210 |
7 | 4652603220 |
oct | 1374537766 |
9 | 458168886 |
10 | 200458230 |
11 | a3176265 |
12 | 57171b06 |
13 | 326b7a4b |
14 | 1c8a1410 |
15 | 128ea070 |
hex | bf2bff6 |
200458230 has 64 divisors (see below), whose sum is σ = 564710400. Its totient is φ = 44578944.
The previous prime is 200458213. The next prime is 200458249. The reversal of 200458230 is 32854002.
It is a self number, because there is not a number n which added to its sum of digits gives 200458230.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5130 + ... + 20669.
It is an arithmetic number, because the mean of its divisors is an integer number (8823600).
Almost surely, 2200458230 is an apocalyptic number.
200458230 is an abundant number, since it is smaller than the sum of its proper divisors (364252170).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200458230 is a wasteful number, since it uses less digits than its factorization.
200458230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25853.
The product of its (nonzero) digits is 1920, while the sum is 24.
The square root of 200458230 is about 14158.3272317036. The cubic root of 200458230 is about 585.2498311978.
The spelling of 200458230 in words is "two hundred million, four hundred fifty-eight thousand, two hundred thirty".
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