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530600012 = 22211628673
BaseRepresentation
bin11111101000000…
…101000001001100
31100222102021101022
4133220011001030
52041313200022
6124352333312
716102011545
oct3750050114
91328367338
10530600012
11252567708
12129844238
1385c0a207
145067d4cc
15318aec42
hex1fa0504c

530600012 has 12 divisors (see below), whose sum is σ = 932952216. Its totient is φ = 264042240.

The previous prime is 530600011. The next prime is 530600029. The reversal of 530600012 is 210006035.

It is not an unprimeable number, because it can be changed into a prime (530600011) 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, 313493 + ... + 315180.

It is an arithmetic number, because the mean of its divisors is an integer number (77746018).

Almost surely, 2530600012 is an apocalyptic number.

It is an amenable number.

530600012 is a deficient number, since it is larger than the sum of its proper divisors (402352204).

530600012 is a wasteful number, since it uses less digits than its factorization.

530600012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 628888 (or 628886 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 530600012 is about 23034.7566082214. The cubic root of 530600012 is about 809.5725082546.

Adding to 530600012 its reverse (210006035), we get a palindrome (740606047).

The spelling of 530600012 in words is "five hundred thirty million, six hundred thousand, twelve".

Divisors: 1 2 4 211 422 844 628673 1257346 2514692 132650003 265300006 530600012