Search a number
-
+
6774701441 is a prime number
BaseRepresentation
bin1100100111100110…
…11011110110000001
3122111010210111021012
412103303123312001
5102333310421231
63040125210305
7326612004104
oct62363336601
918433714235
106774701441
112967162512
121390a00995
1383c7318a1
14483a7073b
15299b63e2b
hex193cdbd81

6774701441 has 2 divisors, whose sum is σ = 6774701442. Its totient is φ = 6774701440.

The previous prime is 6774701429. The next prime is 6774701477. The reversal of 6774701441 is 1441074776.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3591485041 + 3183216400 = 59929^2 + 56420^2 .

It is a cyclic number.

It is not a de Polignac number, because 6774701441 - 26 = 6774701377 is a prime.

It is a super-2 number, since 2×67747014412 = 91793159229374952962, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (6774701411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3387350720 + 3387350721.

It is an arithmetic number, because the mean of its divisors is an integer number (3387350721).

Almost surely, 26774701441 is an apocalyptic number.

It is an amenable number.

6774701441 is a deficient number, since it is larger than the sum of its proper divisors (1).

6774701441 is an equidigital number, since it uses as much as digits as its factorization.

6774701441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 131712, while the sum is 41.

The square root of 6774701441 is about 82308.5745290246. The cubic root of 6774701441 is about 1892.1840918249.

The spelling of 6774701441 in words is "six billion, seven hundred seventy-four million, seven hundred one thousand, four hundred forty-one".