Search a number
-
+
530411229 = 3297607573
BaseRepresentation
bin11111100111010…
…110111011011101
31100222001200102100
4133213112323131
52041241124404
6124344315313
716100264265
oct3747267335
91328050370
10530411229
11252448897
12129772b39
1385b722ca
14506307a5
1531873d39
hex1f9d6edd

530411229 has 12 divisors (see below), whose sum is σ = 774049276. Its totient is φ = 349961472.

The previous prime is 530411213. The next prime is 530411267. The reversal of 530411229 is 922114035.

530411229 is a `hidden beast` number, since 530 + 4 + 1 + 122 + 9 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 409455225 + 120956004 = 20235^2 + 10998^2 .

It is not a de Polignac number, because 530411229 - 24 = 530411213 is a prime.

It is a super-3 number, since 3×5304112293 (a number of 27 digits) contains 333 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 (530411279) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 302914 + ... + 304659.

Almost surely, 2530411229 is an apocalyptic number.

It is an amenable number.

530411229 is a deficient number, since it is larger than the sum of its proper divisors (243638047).

530411229 is a wasteful number, since it uses less digits than its factorization.

530411229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 607676 (or 607673 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 530411229 is about 23030.6584578036. The cubic root of 530411229 is about 809.4764838467.

The spelling of 530411229 in words is "five hundred thirty million, four hundred eleven thousand, two hundred twenty-nine".

Divisors: 1 3 9 97 291 873 607573 1822719 5468157 58934581 176803743 530411229