Search a number
-
+
13242183721259 = 1929123719428457
BaseRepresentation
bin1100000010110010111110…
…1010000010000100101011
31201212221101112220021200112
43000230233222002010223
53213424443013040014
644055213014124535
72534500441305443
oct300545752020453
951787345807615
1013242183721259
114245a84540049
12159a51065074b
1375096a5abaac
1433acd4715123
1517e6d619673e
hexc0b2fa8212b

13242183721259 has 16 divisors (see below), whose sum is σ = 14431458602400. Its totient is φ = 12102840094464.

The previous prime is 13242183721241. The next prime is 13242183721307. The reversal of 13242183721259 is 95212738124231.

It is a cyclic number.

It is not a de Polignac number, because 13242183721259 - 232 = 13237888753963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13242183721759) 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 15 ways as a sum of consecutive naturals, for example, 9032642 + ... + 10395815.

It is an arithmetic number, because the mean of its divisors is an integer number (901966162650).

Almost surely, 213242183721259 is an apocalyptic number.

13242183721259 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

13242183721259 is a deficient number, since it is larger than the sum of its proper divisors (1189274881141).

13242183721259 is a wasteful number, since it uses less digits than its factorization.

13242183721259 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19429742.

The product of its digits is 1451520, while the sum is 50.

The spelling of 13242183721259 in words is "thirteen trillion, two hundred forty-two billion, one hundred eighty-three million, seven hundred twenty-one thousand, two hundred fifty-nine".

Divisors: 1 19 29 551 1237 23503 35873 681587 19428457 369140683 563425253 10705079807 24033001309 456627024871 696957037961 13242183721259