Search a number
-
+
2383104109 is a prime number
BaseRepresentation
bin1000111000001011…
…0100100001101101
320011002020020021011
42032002310201231
514340033312414
61032250105221
7113025023251
oct21602644155
96132206234
102383104109
111013222431
1256611b211
132bc951399
14188702261
15de339dc4
hex8e0b486d

2383104109 has 2 divisors, whose sum is σ = 2383104110. Its totient is φ = 2383104108.

The previous prime is 2383104091. The next prime is 2383104179. The reversal of 2383104109 is 9014013832.

Together with previous prime (2383104091) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2179956100 + 203148009 = 46690^2 + 14253^2 .

It is a cyclic number.

It is not a de Polignac number, because 2383104109 - 211 = 2383102061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2383104179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1191552054 + 1191552055.

It is an arithmetic number, because the mean of its divisors is an integer number (1191552055).

Almost surely, 22383104109 is an apocalyptic number.

It is an amenable number.

2383104109 is a deficient number, since it is larger than the sum of its proper divisors (1).

2383104109 is an equidigital number, since it uses as much as digits as its factorization.

2383104109 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 2383104109 is about 48817.0473195584. The cubic root of 2383104109 is about 1335.7166466513.

The spelling of 2383104109 in words is "two billion, three hundred eighty-three million, one hundred four thousand, one hundred nine".