Search a number
-
+
530035229 = 1927896591
BaseRepresentation
bin11111100101111…
…011001000011101
31100221100120122102
4133211323020131
52041142111404
6124332254445
716064140133
oct3745731035
91327316572
10530035229
11252211349
12129611425
1385a70119
1450573753
15317ec71e
hex1f97b21d

530035229 has 4 divisors (see below), whose sum is σ = 557931840. Its totient is φ = 502138620.

The previous prime is 530035199. The next prime is 530035237. The reversal of 530035229 is 922530035.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 530035229 - 224 = 513258013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530035279) 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, 13948277 + ... + 13948314.

It is an arithmetic number, because the mean of its divisors is an integer number (139482960).

Almost surely, 2530035229 is an apocalyptic number.

It is an amenable number.

530035229 is a deficient number, since it is larger than the sum of its proper divisors (27896611).

530035229 is a wasteful number, since it uses less digits than its factorization.

530035229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27896610.

The product of its (nonzero) digits is 8100, while the sum is 29.

The square root of 530035229 is about 23022.4939787157. The cubic root of 530035229 is about 809.2851636728.

The spelling of 530035229 in words is "five hundred thirty million, thirty-five thousand, two hundred twenty-nine".

Divisors: 1 19 27896591 530035229