Search a number
-
+
14054645365 = 517165348769
BaseRepresentation
bin11010001011011100…
…01101111001110101
31100021111021221220221
431011232031321311
5212240442122430
610242343454341
71005200341315
oct150556157165
940244257827
1014054645365
115a625320a2
122882a573b1
13142ca32807
1497485d445
15573d2957a
hex345b8de75

14054645365 has 8 divisors (see below), whose sum is σ = 17857667160. Its totient is φ = 10582321152.

The previous prime is 14054645359. The next prime is 14054645369. The reversal of 14054645365 is 56354645041.

It can be written as a sum of positive squares in 4 ways, for example, as 2149435044 + 11905210321 = 46362^2 + 109111^2 .

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 14054645365 - 23 = 14054645357 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14054645369) 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, 82674300 + ... + 82674469.

It is an arithmetic number, because the mean of its divisors is an integer number (2232208395).

Almost surely, 214054645365 is an apocalyptic number.

It is an amenable number.

14054645365 is a deficient number, since it is larger than the sum of its proper divisors (3803021795).

14054645365 is a wasteful number, since it uses less digits than its factorization.

14054645365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165348791.

The product of its (nonzero) digits is 864000, while the sum is 43.

The spelling of 14054645365 in words is "fourteen billion, fifty-four million, six hundred forty-five thousand, three hundred sixty-five".

Divisors: 1 5 17 85 165348769 826743845 2810929073 14054645365