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204314241 = 388776781
BaseRepresentation
bin11000010110110…
…01011010000001
3112020110020110010
430023121122001
5404301023431
632135055133
75030433225
oct1413313201
9466406403
10204314241
11a536a34a
12585114a9
1333437c01
141d1c6785
1512e0c846
hexc2d9681

204314241 has 8 divisors (see below), whose sum is σ = 272729664. Its totient is φ = 136054160.

The previous prime is 204314237. The next prime is 204314261. The reversal of 204314241 is 142413402.

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 204314241 - 22 = 204314237 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (204314261) 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, 35730 + ... + 41051.

It is an arithmetic number, because the mean of its divisors is an integer number (34091208).

Almost surely, 2204314241 is an apocalyptic number.

It is an amenable number.

204314241 is a deficient number, since it is larger than the sum of its proper divisors (68415423).

204314241 is an equidigital number, since it uses as much as digits as its factorization.

204314241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77671.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 204314241 is about 14293.8532593559. The cubic root of 204314241 is about 588.9786418175.

Adding to 204314241 its reverse (142413402), we get a palindrome (346727643).

The spelling of 204314241 in words is "two hundred four million, three hundred fourteen thousand, two hundred forty-one".

Divisors: 1 3 887 2661 76781 230343 68104747 204314241