Search a number
-
+
4730506043 = 5389254831
BaseRepresentation
bin1000110011111010…
…11100101100111011
3110012200021121100112
410121331130230323
534142002143133
62101223054535
7225140431544
oct43175345473
913180247315
104730506043
11200827a22a
12b002a144b
135a5082203
1432c38d4cb
151ca471648
hex119f5cb3b

4730506043 has 4 divisors (see below), whose sum is σ = 4819760928. Its totient is φ = 4641251160.

The previous prime is 4730506031. The next prime is 4730506049. The reversal of 4730506043 is 3406050374.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3406050374 = 21703025187.

It is a cyclic number.

It is not a de Polignac number, because 4730506043 - 224 = 4713728827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4730506049) 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, 44627363 + ... + 44627468.

It is an arithmetic number, because the mean of its divisors is an integer number (1204940232).

Almost surely, 24730506043 is an apocalyptic number.

4730506043 is a deficient number, since it is larger than the sum of its proper divisors (89254885).

4730506043 is an equidigital number, since it uses as much as digits as its factorization.

4730506043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89254884.

The product of its (nonzero) digits is 30240, while the sum is 32.

The square root of 4730506043 is about 68778.6743329646. The cubic root of 4730506043 is about 1678.6849642747.

The spelling of 4730506043 in words is "four billion, seven hundred thirty million, five hundred six thousand, forty-three".

Divisors: 1 53 89254831 4730506043