Search a number
-
+
204314444 = 22377318911
BaseRepresentation
bin11000010110110…
…01011101001100
3112020110020201122
430023121131030
5404301030234
632135100112
75030433635
oct1413313514
9466406648
10204314444
11a536a514
1258511638
1333438029
141d1c688c
1512e0c92e
hexc2d974c

204314444 has 24 divisors (see below), whose sum is σ = 372263808. Its totient is φ = 98029440.

The previous prime is 204314441. The next prime is 204314471. The reversal of 204314444 is 444413402.

It is a happy number.

204314444 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (204314441) 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, 1349 + ... + 20259.

It is an arithmetic number, because the mean of its divisors is an integer number (15510992).

Almost surely, 2204314444 is an apocalyptic number.

It is an amenable number.

204314444 is a deficient number, since it is larger than the sum of its proper divisors (167949364).

204314444 is a wasteful number, since it uses less digits than its factorization.

204314444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19025 (or 19023 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

The square root of 204314444 is about 14293.8603603085. The cubic root of 204314444 is about 588.9788368808.

Adding to 204314444 its reverse (444413402), we get a palindrome (648727846).

The spelling of 204314444 in words is "two hundred four million, three hundred fourteen thousand, four hundred forty-four".

Divisors: 1 2 4 37 73 74 146 148 292 2701 5402 10804 18911 37822 75644 699707 1380503 1399414 2761006 2798828 5522012 51078611 102157222 204314444