Search a number
-
+
14230859907013 = 115112363909563
BaseRepresentation
bin1100111100010110000101…
…0110010111111111000101
31212101110100002120100021221
43033011201112113333011
53331124300114011023
650133322232040341
72666100655236001
oct317054126277705
955343302510257
1014230859907013
114597301468772
12171a0522330b1
137c2c6c834919
14372ac4c79701
1519a29d70885d
hexcf161597fc5

14230859907013 has 4 divisors (see below), whose sum is σ = 14243223817728. Its totient is φ = 14218495996300.

The previous prime is 14230859906957. The next prime is 14230859907037. The reversal of 14230859907013 is 31070995803241.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14230859907013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14230859902013) 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, 6181953631 + ... + 6181955932.

It is an arithmetic number, because the mean of its divisors is an integer number (3560805954432).

Almost surely, 214230859907013 is an apocalyptic number.

It is an amenable number.

14230859907013 is a deficient number, since it is larger than the sum of its proper divisors (12363910715).

14230859907013 is a wasteful number, since it uses less digits than its factorization.

14230859907013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12363910714.

The product of its (nonzero) digits is 1632960, while the sum is 52.

The spelling of 14230859907013 in words is "fourteen trillion, two hundred thirty billion, eight hundred fifty-nine million, nine hundred seven thousand, thirteen".

Divisors: 1 1151 12363909563 14230859907013