Base | Representation |
---|---|
bin | 10111111100001… |
… | …10111101001011 |
3 | 111222220021001121 |
4 | 23332012331023 |
5 | 402403041140 |
6 | 31532300111 |
7 | 4656014344 |
oct | 1376067513 |
9 | 458807047 |
10 | 200830795 |
11 | a3400170 |
12 | 57311637 |
13 | 327b84b9 |
14 | 1c95b0cb |
15 | 1297064a |
hex | bf86f4b |
200830795 has 16 divisors (see below), whose sum is σ = 263181312. Its totient is φ = 145905760.
The previous prime is 200830781. The next prime is 200830801. The reversal of 200830795 is 597038002.
It is not a de Polignac number, because 200830795 - 29 = 200830283 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 200830795.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99264 + ... + 101266.
It is an arithmetic number, because the mean of its divisors is an integer number (16448832).
Almost surely, 2200830795 is an apocalyptic number.
200830795 is a deficient number, since it is larger than the sum of its proper divisors (62350517).
200830795 is a wasteful number, since it uses less digits than its factorization.
200830795 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3842.
The product of its (nonzero) digits is 15120, while the sum is 34.
The square root of 200830795 is about 14171.4782221192. The cubic root of 200830795 is about 585.6121820972.
Adding to 200830795 its reverse (597038002), we get a palindrome (797868797).
The spelling of 200830795 in words is "two hundred million, eight hundred thirty thousand, seven hundred ninety-five".
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