Search a number
-
+
5235794807 = 10634925489
BaseRepresentation
bin1001110000001001…
…11110001101110111
3111111220001221020012
410320010332031313
541210330413212
62223313130435
7243514343615
oct47004761567
914456057205
105235794807
112247519151
121021559a1b
13655969649
143795206b5
152099d1922
hex13813e377

5235794807 has 4 divisors (see below), whose sum is σ = 5240721360. Its totient is φ = 5230868256.

The previous prime is 5235794803. The next prime is 5235794813. The reversal of 5235794807 is 7084975325.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5235794807 - 22 = 5235794803 is a prime.

It is a super-2 number, since 2×52357948072 = 54827094522016334498, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5235794801) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2461682 + ... + 2463807.

It is an arithmetic number, because the mean of its divisors is an integer number (1310180340).

Almost surely, 25235794807 is an apocalyptic number.

5235794807 is a deficient number, since it is larger than the sum of its proper divisors (4926553).

5235794807 is a wasteful number, since it uses less digits than its factorization.

5235794807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4926552.

The product of its (nonzero) digits is 2116800, while the sum is 50.

The square root of 5235794807 is about 72358.7921886484. The cubic root of 5235794807 is about 1736.4443627304. Note that the first 3 decimals are identical.

The spelling of 5235794807 in words is "five billion, two hundred thirty-five million, seven hundred ninety-four thousand, eight hundred seven".

Divisors: 1 1063 4925489 5235794807