Search a number
-
+
30112141314013 = 1179269838715359
BaseRepresentation
bin1101101100011000001110…
…11111001000011111011101
310221121200200220100202110121
412312030013133020133131
512421324131134022023
6144013154324434541
76225346635003523
oct666140737103735
9127550626322417
1030112141314013
11965a53a828070
123463b27248a51
1313a5741460965
14761614ad2313
15373444d99d5d
hex1b63077c87dd

30112141314013 has 32 divisors (see below), whose sum is σ = 33395245056000. Its totient is φ = 26922718979520.

The previous prime is 30112141314011. The next prime is 30112141314019. The reversal of 30112141314013 is 31041314121103.

It is a cyclic number.

It is not a de Polignac number, because 30112141314013 - 21 = 30112141314011 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 (30112141314011) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1960545828 + ... + 1960561186.

It is an arithmetic number, because the mean of its divisors is an integer number (1043601408000).

Almost surely, 230112141314013 is an apocalyptic number.

It is an amenable number.

30112141314013 is a deficient number, since it is larger than the sum of its proper divisors (3283103741987).

30112141314013 is a wasteful number, since it uses less digits than its factorization.

30112141314013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24105.

The product of its (nonzero) digits is 864, while the sum is 25.

Adding to 30112141314013 its reverse (31041314121103), we get a palindrome (61153455435116).

The spelling of 30112141314013 in words is "thirty trillion, one hundred twelve billion, one hundred forty-one million, three hundred fourteen thousand, thirteen".

Divisors: 1 11 79 269 869 2959 8387 15359 21251 92257 168949 233761 662573 1213361 2256103 4131571 7288303 13346971 24817133 45447281 128815933 178232137 326394109 1416975263 1960553507 3590335199 10176458707 34651485977 111941045777 381166345747 2737467392183 30112141314013