Search a number
-
+
6914704553 is a prime number
BaseRepresentation
bin1100111000010011…
…00000010010101001
3122211220020101102122
412130021200102221
5103130131021203
63102050041025
7333232006331
oct63411402251
918756211378
106914704553
112a29196969
12140b879175
13862740473
144984b60c1
152a70bb538
hex19c2604a9

6914704553 has 2 divisors, whose sum is σ = 6914704554. Its totient is φ = 6914704552.

The previous prime is 6914704529. The next prime is 6914704603. The reversal of 6914704553 is 3554074196.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4657789504 + 2256915049 = 68248^2 + 47507^2 .

It is a cyclic number.

It is not a de Polignac number, because 6914704553 - 220 = 6913655977 is a prime.

It is not a weakly prime, because it can be changed into another prime (6914704513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3457352276 + 3457352277.

It is an arithmetic number, because the mean of its divisors is an integer number (3457352277).

Almost surely, 26914704553 is an apocalyptic number.

It is an amenable number.

6914704553 is a deficient number, since it is larger than the sum of its proper divisors (1).

6914704553 is an equidigital number, since it uses as much as digits as its factorization.

6914704553 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 453600, while the sum is 44.

The square root of 6914704553 is about 83154.7025308852. The cubic root of 6914704553 is about 1905.1296796329.

The spelling of 6914704553 in words is "six billion, nine hundred fourteen million, seven hundred four thousand, five hundred fifty-three".