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530423762 = 21124110171
BaseRepresentation
bin11111100111011…
…001111111010010
31100222002022121112
4133213121333102
52041242030022
6124344453322
716100345651
oct3747317722
91328068545
10530423762
11252457250
1212977a242
1385b77c1b
1450635198
15318778e2
hex1f9d9fd2

530423762 has 8 divisors (see below), whose sum is σ = 867966192. Its totient is φ = 241101700.

The previous prime is 530423753. The next prime is 530423771. The reversal of 530423762 is 267324035.

It is an interprime number because it is at equal distance from previous prime (530423753) and next prime (530423771).

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12055064 + ... + 12055107.

It is an arithmetic number, because the mean of its divisors is an integer number (108495774).

Almost surely, 2530423762 is an apocalyptic number.

530423762 is a deficient number, since it is larger than the sum of its proper divisors (337542430).

530423762 is a wasteful number, since it uses less digits than its factorization.

530423762 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24110184.

The product of its (nonzero) digits is 30240, while the sum is 32.

The square root of 530423762 is about 23030.9305500234. The cubic root of 530423762 is about 809.4828594589.

Adding to 530423762 its reverse (267324035), we get a palindrome (797747797).

The spelling of 530423762 in words is "five hundred thirty million, four hundred twenty-three thousand, seven hundred sixty-two".

Divisors: 1 2 11 22 24110171 48220342 265211881 530423762