Search a number
-
+
204896341 = 1324176521
BaseRepresentation
bin11000011011001…
…11100001010101
3112021112210221101
430031213201111
5404423140331
632155350101
75035406266
oct1415474125
9467483841
10204896341
11a5727721
1258752331
13335acb50
141d2d896d
1512ec5061
hexc367855

204896341 has 8 divisors (see below), whose sum is σ = 220782744. Its totient is φ = 189027840.

The previous prime is 204896317. The next prime is 204896353. The reversal of 204896341 is 143698402.

204896341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 98208100 + 106688241 = 9910^2 + 10329^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 204896341 - 25 = 204896309 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 204896341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204896941) 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, 28161 + ... + 34681.

It is an arithmetic number, because the mean of its divisors is an integer number (27597843).

Almost surely, 2204896341 is an apocalyptic number.

It is an amenable number.

204896341 is a deficient number, since it is larger than the sum of its proper divisors (15886403).

204896341 is a wasteful number, since it uses less digits than its factorization.

204896341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8951.

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 204896341 is about 14314.2006762515. The cubic root of 204896341 is about 589.5374532302.

It can be divided in two parts, 2048 and 96341, that added together give a palindrome (98389).

The spelling of 204896341 in words is "two hundred four million, eight hundred ninety-six thousand, three hundred forty-one".

Divisors: 1 13 2417 6521 31421 84773 15761257 204896341