Search a number
-
+
2313200011 = 19121747369
BaseRepresentation
bin1000100111100000…
…1010000110001011
312222012200201212111
42021320022012023
514214134400021
61021311523151
7111215606233
oct21170120613
95865621774
102313200011
11a87817451
125468294b7
132ab317405
1417d306cc3
15d812c8e1
hex89e0a18b

2313200011 has 4 divisors (see below), whose sum is σ = 2434947400. Its totient is φ = 2191452624.

The previous prime is 2313199949. The next prime is 2313200017. The reversal of 2313200011 is 1100023132.

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 2313200011 - 231 = 165716363 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2313199964 and 2313200000.

It is not an unprimeable number, because it can be changed into a prime (2313200017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60873666 + ... + 60873703.

It is an arithmetic number, because the mean of its divisors is an integer number (608736850).

Almost surely, 22313200011 is an apocalyptic number.

2313200011 is a deficient number, since it is larger than the sum of its proper divisors (121747389).

2313200011 is a wasteful number, since it uses less digits than its factorization.

2313200011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121747388.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 2313200011 is about 48095.7379712590. The cubic root of 2313200011 is about 1322.5265374659.

Adding to 2313200011 its reverse (1100023132), we get a palindrome (3413223143).

The spelling of 2313200011 in words is "two billion, three hundred thirteen million, two hundred thousand, eleven".

Divisors: 1 19 121747369 2313200011