[go: up one dir, main page]

Search a number
-
+
2204204141 is a prime number
BaseRepresentation
bin1000001101100001…
…0111110001101101
312200121121011122102
42003120113301231
514003234013031
61002415424445
7105423266066
oct20330276155
95617534572
102204204141
11a31241217
12516225125
13291874109
1416ca5356d
15cd79c7cb
hex83617c6d

2204204141 has 2 divisors, whose sum is σ = 2204204142. Its totient is φ = 2204204140.

The previous prime is 2204204111. The next prime is 2204204147. The reversal of 2204204141 is 1414024022.

2204204141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2093428516 + 110775625 = 45754^2 + 10525^2 .

It is a cyclic number.

It is not a de Polignac number, because 2204204141 - 26 = 2204204077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2204204147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1102102070 + 1102102071.

It is an arithmetic number, because the mean of its divisors is an integer number (1102102071).

Almost surely, 22204204141 is an apocalyptic number.

It is an amenable number.

2204204141 is a deficient number, since it is larger than the sum of its proper divisors (1).

2204204141 is an equidigital number, since it uses as much as digits as its factorization.

2204204141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 2204204141 is about 46948.9525016267. The cubic root of 2204204141 is about 1301.4193848112.

Adding to 2204204141 its reverse (1414024022), we get a palindrome (3618228163).

The spelling of 2204204141 in words is "two billion, two hundred four million, two hundred four thousand, one hundred forty-one".