Search a number
-
+
5666093069 = 71362719929
BaseRepresentation
bin1010100011011100…
…11011100000001101
3112121212202100110212
411101232123200031
543101004434234
62334124012205
7260260665530
oct52156334015
915555670425
105666093069
1124483a864a
121121691065
136c3b588c0
143ba730a17
1523267c5ce
hex151b9b80d

5666093069 has 16 divisors (see below), whose sum is σ = 6975467520. Its totient is φ = 4481896320.

The previous prime is 5666093011. The next prime is 5666093071. The reversal of 5666093069 is 9603906665.

It is a cyclic number.

It is not a de Polignac number, because 5666093069 - 224 = 5649315853 is a prime.

It is a super-2 number, since 2×56660930692 = 64209221333139677522, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5666093009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 565697 + ... + 575625.

It is an arithmetic number, because the mean of its divisors is an integer number (435966720).

Almost surely, 25666093069 is an apocalyptic number.

It is an amenable number.

5666093069 is a deficient number, since it is larger than the sum of its proper divisors (1309374451).

5666093069 is a wasteful number, since it uses less digits than its factorization.

5666093069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16220.

The product of its (nonzero) digits is 1574640, while the sum is 50.

The square root of 5666093069 is about 75273.4552747514. The cubic root of 5666093069 is about 1782.7669239449.

The spelling of 5666093069 in words is "five billion, six hundred sixty-six million, ninety-three thousand, sixty-nine".

Divisors: 1 7 13 91 6271 9929 43897 69503 81523 129077 570661 903539 62264759 435853313 809441867 5666093069