Search a number
-
+
200592430 = 2523872141
BaseRepresentation
bin10111111010011…
…00110000101110
3111222110011002021
423331030300232
5402322424210
631523220354
74654002403
oct1375146056
9458404067
10200592430
11a3258075
12572176ba
1332733b5c
141c8d82aa
1512924bda
hexbf4cc2e

200592430 has 16 divisors (see below), whose sum is σ = 376765344. Its totient is φ = 76748320.

The previous prime is 200592419. The next prime is 200592433. The reversal of 200592430 is 34295002.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 200592395 and 200592404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200592433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 435841 + ... + 436300.

It is an arithmetic number, because the mean of its divisors is an integer number (23547834).

Almost surely, 2200592430 is an apocalyptic number.

200592430 is a deficient number, since it is larger than the sum of its proper divisors (176172914).

200592430 is a wasteful number, since it uses less digits than its factorization.

200592430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 872171.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 200592430 is about 14163.0656992051. The cubic root of 200592430 is about 585.3804037151.

The spelling of 200592430 in words is "two hundred million, five hundred ninety-two thousand, four hundred thirty".

Divisors: 1 2 5 10 23 46 115 230 872141 1744282 4360705 8721410 20059243 40118486 100296215 200592430