Search a number
-
+
14014255210031 = 28562949064539
BaseRepresentation
bin1100101111101111001010…
…1101000001111000101111
31211121202020112121122200102
43023323302231001320233
53314102143313210111
645450020541421315
72644332210550466
oct313736255017057
954552215548612
1014014255210031
1145134597959aa
1216a408186a83b
137a87003aaa7b
143664177b99dd
1519482264413b
hexcbef2b41e2f

14014255210031 has 4 divisors (see below), whose sum is σ = 14014304560200. Its totient is φ = 14014205859864.

The previous prime is 14014255210009. The next prime is 14014255210051. The reversal of 14014255210031 is 13001255241041.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14014255210031 - 26 = 14014255209967 is a prime.

It is a super-2 number, since 2×140142552100312 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14014255209976 and 14014255210003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14014255210001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24246641 + ... + 24817898.

It is an arithmetic number, because the mean of its divisors is an integer number (3503576140050).

Almost surely, 214014255210031 is an apocalyptic number.

14014255210031 is a deficient number, since it is larger than the sum of its proper divisors (49350169).

14014255210031 is an equidigital number, since it uses as much as digits as its factorization.

14014255210031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49350168.

The product of its (nonzero) digits is 4800, while the sum is 29.

The spelling of 14014255210031 in words is "fourteen trillion, fourteen billion, two hundred fifty-five million, two hundred ten thousand, thirty-one".

Divisors: 1 285629 49064539 14014255210031