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530173360 = 24529228523
BaseRepresentation
bin11111100110011…
…100110110110000
31100221121121010101
4133212130312300
52041211021420
6124335242144
716065253633
oct3746346660
91327547111
10530173360
112522a6102
12129679354
1385abac62
14505abc1a
153182860a
hex1f99cdb0

530173360 has 40 divisors (see below), whose sum is σ = 1275163920. Its totient is φ = 204755712.

The previous prime is 530173313. The next prime is 530173361. The reversal of 530173360 is 63371035.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (530173361) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 111942 + ... + 116581.

It is an arithmetic number, because the mean of its divisors is an integer number (31879098).

Almost surely, 2530173360 is an apocalyptic number.

It is an amenable number.

530173360 is an abundant number, since it is smaller than the sum of its proper divisors (744990560).

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

530173360 is a wasteful number, since it uses less digits than its factorization.

530173360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228565 (or 228559 counting only the distinct ones).

The product of its (nonzero) digits is 5670, while the sum is 28.

The square root of 530173360 is about 23025.4936972044. The cubic root of 530173360 is about 809.3554594150.

The spelling of 530173360 in words is "five hundred thirty million, one hundred seventy-three thousand, three hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 29 40 58 80 116 145 232 290 464 580 1160 2320 228523 457046 914092 1142615 1828184 2285230 3656368 4570460 6627167 9140920 13254334 18281840 26508668 33135835 53017336 66271670 106034672 132543340 265086680 530173360