Search a number
-
+
2312334330013 = 41293213790073
BaseRepresentation
bin100001101001100001110…
…111011100100010011101
322012001112112222202121201
4201221201313130202131
5300341130042030023
64530134405355501
7326026541335261
oct41514167344235
98161475882551
102312334330013
118117234a0854
12314190108b91
1313a08a8853b6
147dcbbb9c0a1
154023844cbad
hex21a61ddc89d

2312334330013 has 16 divisors (see below), whose sum is σ = 2377955761776. Its totient is φ = 2247159490560.

The previous prime is 2312334329953. The next prime is 2312334330067. The reversal of 2312334330013 is 3100334332132.

2312334330013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 480474944569 + 1831859385444 = 693163^2 + 1353462^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2312334330013 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 (2312334330113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25626745 + ... + 25716817.

It is an arithmetic number, because the mean of its divisors is an integer number (148622235111).

Almost surely, 22312334330013 is an apocalyptic number.

It is an amenable number.

2312334330013 is a deficient number, since it is larger than the sum of its proper divisors (65621431763).

2312334330013 is a wasteful number, since it uses less digits than its factorization.

2312334330013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92544.

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 2312334330013 its reverse (3100334332132), we get a palindrome (5412668662145).

The spelling of 2312334330013 in words is "two trillion, three hundred twelve billion, three hundred thirty-four million, three hundred thirty thousand, thirteen".

Divisors: 1 41 293 2137 12013 87617 90073 626141 3692993 25671781 26391389 192486001 1082046949 7891926041 56398398293 2312334330013