Search a number
-
+
14441103321131 = 29617807081167
BaseRepresentation
bin1101001000100101010011…
…0101010110100000101011
31220010120000022122101022102
43102021110311112200223
53343100334422234011
650414052402044015
73020223000620054
oct322112465264053
956116008571272
1014441103321131
11466848a389573
12175294834960b
13809a370b9086
1437cd4b56372b
151a09a60bd73b
hexd2254d5682b

14441103321131 has 8 divisors (see below), whose sum is σ = 14963284854720. Its totient is φ = 13920535951168.

The previous prime is 14441103321103. The next prime is 14441103321173. The reversal of 14441103321131 is 13112330114441.

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 14441103321131 - 26 = 14441103321067 is a prime.

It is a super-2 number, since 2×144411033211312 (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14441103321094 and 14441103321103.

It is not an unprimeable number, because it can be changed into a prime (14441103321181) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 403522691 + ... + 403558476.

It is an arithmetic number, because the mean of its divisors is an integer number (1870410606840).

Almost surely, 214441103321131 is an apocalyptic number.

14441103321131 is a deficient number, since it is larger than the sum of its proper divisors (522181533589).

14441103321131 is an equidigital number, since it uses as much as digits as its factorization.

14441103321131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 807081813.

The product of its (nonzero) digits is 3456, while the sum is 29.

Adding to 14441103321131 its reverse (13112330114441), we get a palindrome (27553433435572).

The spelling of 14441103321131 in words is "fourteen trillion, four hundred forty-one billion, one hundred three million, three hundred twenty-one thousand, one hundred thirty-one".

Divisors: 1 29 617 17893 807081167 23405353843 497969080039 14441103321131