Search a number
-
+
8930735593 = 136011143061
BaseRepresentation
bin10000101000101000…
…00011010111101001
3212001101202101002221
420110110003113221
5121242232014333
64034104354041
7434212000003
oct102424032751
925041671087
108930735593
11387319291a
121892a75921
13ac430b540
1460a145373
15374098d2d
hex2145035e9

8930735593 has 8 divisors (see below), whose sum is σ = 9633726536. Its totient is φ = 8230032000.

The previous prime is 8930735591. The next prime is 8930735609. The reversal of 8930735593 is 3955370398.

8930735593 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 3612971664 + 5317763929 = 60108^2 + 72923^2 .

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 8930735593 - 21 = 8930735591 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 8930735593.

It is not an unprimeable number, because it can be changed into a prime (8930735591) 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, 563718 + ... + 579343.

It is an arithmetic number, because the mean of its divisors is an integer number (1204215817).

Almost surely, 28930735593 is an apocalyptic number.

It is an amenable number.

8930735593 is a deficient number, since it is larger than the sum of its proper divisors (702990943).

8930735593 is a wasteful number, since it uses less digits than its factorization.

8930735593 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1143675.

The product of its (nonzero) digits is 3061800, while the sum is 52.

The square root of 8930735593 is about 94502.5692402064. The cubic root of 8930735593 is about 2074.7339354410.

The spelling of 8930735593 in words is "eight billion, nine hundred thirty million, seven hundred thirty-five thousand, five hundred ninety-three".

Divisors: 1 13 601 7813 1143061 14859793 686979661 8930735593