Search a number
-
+
14120130241 = 74797442457
BaseRepresentation
bin11010010011010000…
…00001011011000001
31100110001111221021201
431021220001123001
5212404223131431
610253043221201
71006624061320
oct151150013301
940401457251
1014120130241
115a96499928
1228a0977801
131440480169
1497d4280b7
15579962461
hex349a016c1

14120130241 has 16 divisors (see below), whose sum is σ = 16650579456. Its totient is φ = 11723314176.

The previous prime is 14120130239. The next prime is 14120130253. The reversal of 14120130241 is 14203102141.

It is not a de Polignac number, because 14120130241 - 21 = 14120130239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14120130341) 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 15 ways as a sum of consecutive naturals, for example, 189316 + ... + 253141.

It is an arithmetic number, because the mean of its divisors is an integer number (1040661216).

Almost surely, 214120130241 is an apocalyptic number.

It is an amenable number.

14120130241 is a deficient number, since it is larger than the sum of its proper divisors (2530449215).

14120130241 is an equidigital number, since it uses as much as digits as its factorization.

14120130241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442608.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 14120130241 its reverse (14203102141), we get a palindrome (28323232382).

The spelling of 14120130241 in words is "fourteen billion, one hundred twenty million, one hundred thirty thousand, two hundred forty-one".

Divisors: 1 7 47 97 329 679 4559 31913 442457 3097199 20795479 42918329 145568353 300428303 2017161463 14120130241