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530232614 = 21390319069
BaseRepresentation
bin11111100110101…
…011010100100110
31100221201121101222
4133212223110212
52041214420424
6124340420342
716065621452
oct3746532446
91327647358
10530232614
1125233667a
121296a76b2
1385b0bc12
14505c5662
153183ae5e
hex1f9ab526

530232614 has 8 divisors (see below), whose sum is σ = 795447840. Its totient is φ = 265083336.

The previous prime is 530232581. The next prime is 530232629. The reversal of 530232614 is 416232035.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×5302326142 = 562293249898545992, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18272 + ... + 37340.

It is an arithmetic number, because the mean of its divisors is an integer number (99430980).

Almost surely, 2530232614 is an apocalyptic number.

530232614 is a deficient number, since it is larger than the sum of its proper divisors (265215226).

530232614 is a wasteful number, since it uses less digits than its factorization.

530232614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32974.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 530232614 is about 23026.7803654788. The cubic root of 530232614 is about 809.3856104093.

Adding to 530232614 its reverse (416232035), we get a palindrome (946464649).

The spelling of 530232614 in words is "five hundred thirty million, two hundred thirty-two thousand, six hundred fourteen".

Divisors: 1 2 13903 19069 27806 38138 265116307 530232614