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530927694 = 232112681453
BaseRepresentation
bin11111101001010…
…101000001001110
31101000000220212200
4133221111001032
52041404141234
6124403342330
716104545103
oct3751250116
91330026780
10530927694
11252770920
121299819a6
1385cc33cb
1450726aaa
1531926d99
hex1fa5504e

530927694 has 24 divisors (see below), whose sum is σ = 1254920472. Its totient is φ = 160887120.

The previous prime is 530927671. The next prime is 530927701. The reversal of 530927694 is 496729035.

It is a happy number.

530927694 is a `hidden beast` number, since 530 + 9 + 27 + 6 + 94 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1340529 + ... + 1340924.

It is an arithmetic number, because the mean of its divisors is an integer number (52288353).

Almost surely, 2530927694 is an apocalyptic number.

530927694 is an abundant number, since it is smaller than the sum of its proper divisors (723992778).

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

530927694 is a wasteful number, since it uses less digits than its factorization.

530927694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2681472 (or 2681469 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 45.

The square root of 530927694 is about 23041.8682836267. The cubic root of 530927694 is about 809.7391295270.

The spelling of 530927694 in words is "five hundred thirty million, nine hundred twenty-seven thousand, six hundred ninety-four".

Divisors: 1 2 3 6 9 11 18 22 33 66 99 198 2681453 5362906 8044359 16088718 24133077 29495983 48266154 58991966 88487949 176975898 265463847 530927694