Search a number
-
+
230200504 = 23194493373
BaseRepresentation
bin11011011100010…
…01010010111000
3121001011101201121
431232021102320
5432412404004
634501555024
75463446332
oct1556112270
9531141647
10230200504
11108a40056
1265115a74
13388cc621
1422804452
1515322854
hexdb894b8

230200504 has 32 divisors (see below), whose sum is σ = 455490000. Its totient is φ = 108767232.

The previous prime is 230200483. The next prime is 230200511. The reversal of 230200504 is 405002032.

230200504 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66562 + ... + 69934.

Almost surely, 2230200504 is an apocalyptic number.

It is an amenable number.

230200504 is a deficient number, since it is larger than the sum of its proper divisors (225289496).

230200504 is a wasteful number, since it uses less digits than its factorization.

230200504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3847 (or 3843 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 16.

The square root of 230200504 is about 15172.3598691832. The cubic root of 230200504 is about 612.8705553927.

Adding to 230200504 its reverse (405002032), we get a palindrome (635202536).

The spelling of 230200504 in words is "two hundred thirty million, two hundred thousand, five hundred four".

Divisors: 1 2 4 8 19 38 76 152 449 898 1796 3373 3592 6746 8531 13492 17062 26984 34124 64087 68248 128174 256348 512696 1514477 3028954 6057908 12115816 28775063 57550126 115100252 230200504