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530592830 = 25241220163
BaseRepresentation
bin11111101000000…
…011010000111110
31100222101220112022
4133220003100332
52041312432310
6124352240142
716101651605
oct3750032076
91328356468
10530592830
11252562279
12129840052
1385c06b71
145067aa3c
15318aca55
hex1fa0343e

530592830 has 16 divisors (see below), whose sum is σ = 959034384. Its totient is φ = 211355520.

The previous prime is 530592817. The next prime is 530592833. The reversal of 530592830 is 38295035.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530592833) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107672 + ... + 112491.

It is an arithmetic number, because the mean of its divisors is an integer number (59939649).

Almost surely, 2530592830 is an apocalyptic number.

530592830 is a deficient number, since it is larger than the sum of its proper divisors (428441554).

530592830 is a wasteful number, since it uses less digits than its factorization.

530592830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220411.

The product of its (nonzero) digits is 32400, while the sum is 35.

The square root of 530592830 is about 23034.6007128407. The cubic root of 530592830 is about 809.5688555496.

The spelling of 530592830 in words is "five hundred thirty million, five hundred ninety-two thousand, eight hundred thirty".

Divisors: 1 2 5 10 241 482 1205 2410 220163 440326 1100815 2201630 53059283 106118566 265296415 530592830