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14245412135 = 523123873149
BaseRepresentation
bin11010100010001011…
…11011110100100111
31100202210020220201212
431101011323310213
5213133311142020
610313320342035
71013005001543
oct152105736447
940683226655
1014245412135
116050188a89
12291691491b
131460406266
14991d1aa23
1558595ccc5
hex35117bd27

14245412135 has 8 divisors (see below), whose sum is σ = 17837733600. Its totient is φ = 10900837024.

The previous prime is 14245412131. The next prime is 14245412149. The reversal of 14245412135 is 53121454241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14245412135 - 22 = 14245412131 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14245412131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61936460 + ... + 61936689.

It is an arithmetic number, because the mean of its divisors is an integer number (2229716700).

Almost surely, 214245412135 is an apocalyptic number.

14245412135 is a deficient number, since it is larger than the sum of its proper divisors (3592321465).

14245412135 is a wasteful number, since it uses less digits than its factorization.

14245412135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123873177.

The product of its digits is 19200, while the sum is 32.

Adding to 14245412135 its reverse (53121454241), we get a palindrome (67366866376).

The spelling of 14245412135 in words is "fourteen billion, two hundred forty-five million, four hundred twelve thousand, one hundred thirty-five".

Divisors: 1 5 23 115 123873149 619365745 2849082427 14245412135