Search a number
-
+
6614285713 = 78910616831
BaseRepresentation
bin1100010100011110…
…11111110110010001
3122001221221112020221
412022033133312101
5102021224120323
63012155033041
7322623333550
oct61217376621
918057845227
106614285713
112894656832
12134713b781
13815426b39
1446a633d97
1528aa2855d
hex18a3dfd91

6614285713 has 8 divisors (see below), whose sum is σ = 7644119040. Its totient is φ = 5605686240.

The previous prime is 6614285707. The next prime is 6614285731. The reversal of 6614285713 is 3175824166.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6614285713 - 229 = 6077414801 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6614285713.

It is not an unprimeable number, because it can be changed into a prime (6614285753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5307793 + ... + 5309038.

It is an arithmetic number, because the mean of its divisors is an integer number (955514880).

Almost surely, 26614285713 is an apocalyptic number.

It is an amenable number.

6614285713 is a deficient number, since it is larger than the sum of its proper divisors (1029833327).

6614285713 is a wasteful number, since it uses less digits than its factorization.

6614285713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10616927.

The product of its digits is 241920, while the sum is 43.

The square root of 6614285713 is about 81328.2590063257. The cubic root of 6614285713 is about 1877.1298547443.

The spelling of 6614285713 in words is "six billion, six hundred fourteen million, two hundred eighty-five thousand, seven hundred thirteen".

Divisors: 1 7 89 623 10616831 74317817 944897959 6614285713