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530683132 = 22727934273
BaseRepresentation
bin11111101000011…
…001010011111100
31100222120111101211
4133220121103330
52041323330012
6124354214204
716102506100
oct3750312374
91328514354
10530683132
11252614101
12129884364
1385c38cb5
14506a1900
15318c96a7
hex1fa194fc

530683132 has 36 divisors (see below), whose sum is σ = 1094026080. Its totient is φ = 224550144.

The previous prime is 530683123. The next prime is 530683147. The reversal of 530683132 is 231386035.

It is a junction number, because it is equal to n+sod(n) for n = 530683094 and 530683103.

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 11 ways as a sum of consecutive naturals, for example, 1653 + ... + 32620.

Almost surely, 2530683132 is an apocalyptic number.

It is an amenable number.

530683132 is an abundant number, since it is smaller than the sum of its proper divisors (563342948).

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

530683132 is a wasteful number, since it uses less digits than its factorization.

530683132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34370 (or 34361 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 530683132 is about 23036.5607676146. The cubic root of 530683132 is about 809.6147799922.

The spelling of 530683132 in words is "five hundred thirty million, six hundred eighty-three thousand, one hundred thirty-two".

Divisors: 1 2 4 7 14 28 49 79 98 158 196 316 553 1106 2212 3871 7742 15484 34273 68546 137092 239911 479822 959644 1679377 2707567 3358754 5415134 6717508 10830268 18952969 37905938 75811876 132670783 265341566 530683132