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204300110 = 25722931423
BaseRepresentation
bin11000010110101…
…01111101001110
3112020102112001202
430023111331032
5404300100420
632134505502
75030344100
oct1413257516
9466375052
10204300110
11a535a773
1258505292
1333431651
141d1c1570
1512e08575
hexc2d5f4e

204300110 has 48 divisors (see below), whose sum is σ = 429541056. Its totient is φ = 69757632.

The previous prime is 204300043. The next prime is 204300119. The reversal of 204300110 is 11003402.

It is a happy number.

204300110 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 204300091 and 204300100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204300119) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 142859 + ... + 144281.

It is an arithmetic number, because the mean of its divisors is an integer number (8948772).

Almost surely, 2204300110 is an apocalyptic number.

204300110 is an abundant number, since it is smaller than the sum of its proper divisors (225240946).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

204300110 is a wasteful number, since it uses less digits than its factorization.

204300110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1737 (or 1730 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 204300110 is about 14293.3589474273. The cubic root of 204300110 is about 588.9650629810.

Adding to 204300110 its reverse (11003402), we get a palindrome (215303512).

The spelling of 204300110 in words is "two hundred four million, three hundred thousand, one hundred ten".

Divisors: 1 2 5 7 10 14 35 49 70 98 245 293 490 586 1423 1465 2051 2846 2930 4102 7115 9961 10255 14230 14357 19922 20510 28714 49805 69727 71785 99610 139454 143570 348635 416939 697270 833878 2084695 2918573 4169390 5837146 14592865 20430011 29185730 40860022 102150055 204300110