Search a number
-
+
2300135311 = 22910044259
BaseRepresentation
bin1000100100011001…
…0100011110001111
312221022002222110201
42021012110132033
514202313312221
61020123514331
7110666553565
oct21106243617
95838088421
102300135311
11a80403781
125423889a7
132a86c1916
1417b6a5a35
15d6deb891
hex8919478f

2300135311 has 4 divisors (see below), whose sum is σ = 2310179800. Its totient is φ = 2290090824.

The previous prime is 2300135281. The next prime is 2300135329. The reversal of 2300135311 is 1135310032.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2300135311 - 211 = 2300133263 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2300135111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5021901 + ... + 5022358.

It is an arithmetic number, because the mean of its divisors is an integer number (577544950).

Almost surely, 22300135311 is an apocalyptic number.

2300135311 is a deficient number, since it is larger than the sum of its proper divisors (10044489).

2300135311 is a wasteful number, since it uses less digits than its factorization.

2300135311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10044488.

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 2300135311 is about 47959.7259270734. The cubic root of 2300135311 is about 1320.0320069910.

Adding to 2300135311 its reverse (1135310032), we get a palindrome (3435445343).

The spelling of 2300135311 in words is "two billion, three hundred million, one hundred thirty-five thousand, three hundred eleven".

Divisors: 1 229 10044259 2300135311