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530063424 = 263211269311
BaseRepresentation
bin11111100110000…
…010000001000000
31100221102000022200
4133212002001000
52041144012144
6124333033200
716064315262
oct3746020100
91327360280
10530063424
11252230550
12129625800
1385a7cbc7
145057db32
1531805c69
hex1f982040

530063424 has 168 divisors, whose sum is σ = 1668962880. Its totient is φ = 159513600.

The previous prime is 530063419. The next prime is 530063461. The reversal of 530063424 is 424360035.

530063424 is a `hidden beast` number, since 5 + 3 + 0 + 0 + 634 + 24 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1704229 + ... + 1704539.

Almost surely, 2530063424 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 530063424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (834481440).

530063424 is an abundant number, since it is smaller than the sum of its proper divisors (1138899456).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

530063424 is a wasteful number, since it uses less digits than its factorization.

530063424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 609 (or 596 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 530063424 is about 23023.1063064913. The cubic root of 530063424 is about 809.2995132791.

The spelling of 530063424 in words is "five hundred thirty million, sixty-three thousand, four hundred twenty-four".