Search a number
-
+
14061101389 = 40934379221
BaseRepresentation
bin11010001100001101…
…10110000101001101
31100021221102221220221
431012012312011031
5212244120221024
610243134111341
71005306250456
oct150606660515
940257387827
1014061101389
115a66141655
12288504b551
13143118324a
1497566012d
155746a23e4
hex3461b614d

14061101389 has 4 divisors (see below), whose sum is σ = 14095481020. Its totient is φ = 14026721760.

The previous prime is 14061101363. The next prime is 14061101419. The reversal of 14061101389 is 98310116041.

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

It can be written as a sum of positive squares in 2 ways, for example, as 8112064489 + 5949036900 = 90067^2 + 77130^2 .

It is a cyclic number.

It is not a de Polignac number, because 14061101389 - 25 = 14061101357 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 (14061101339) 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, 17189202 + ... + 17190019.

It is an arithmetic number, because the mean of its divisors is an integer number (3523870255).

Almost surely, 214061101389 is an apocalyptic number.

It is an amenable number.

14061101389 is a deficient number, since it is larger than the sum of its proper divisors (34379631).

14061101389 is an equidigital number, since it uses as much as digits as its factorization.

14061101389 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34379630.

The product of its (nonzero) digits is 5184, while the sum is 34.

The spelling of 14061101389 in words is "fourteen billion, sixty-one million, one hundred one thousand, three hundred eighty-nine".

Divisors: 1 409 34379221 14061101389