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530706344023 = 23315791144241
BaseRepresentation
bin1111011100100001001…
…00000010100001010111
31212201211211121121110101
413232100210002201113
532143341311002043
61043445250434531
753225253331252
oct7562044024127
91781754547411
10530706344023
11195086994219
1286a30592a47
133b0789639cb
141b9873b8099
15dc1178424d
hex7b90902857

530706344023 has 8 divisors (see below), whose sum is σ = 533021501376. Its totient is φ = 528391507200.

The previous prime is 530706344009. The next prime is 530706344039. The reversal of 530706344023 is 320443607035.

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

It is a cyclic number.

It is not a de Polignac number, because 530706344023 - 25 = 530706343991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530706344083) 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, 3607183 + ... + 3751423.

It is an arithmetic number, because the mean of its divisors is an integer number (66627687672).

Almost surely, 2530706344023 is an apocalyptic number.

530706344023 is a deficient number, since it is larger than the sum of its proper divisors (2315157353).

530706344023 is a wasteful number, since it uses less digits than its factorization.

530706344023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160265.

The product of its (nonzero) digits is 181440, while the sum is 37.

The spelling of 530706344023 in words is "five hundred thirty billion, seven hundred six million, three hundred forty-four thousand, twenty-three".

Divisors: 1 233 15791 144241 3679303 33608153 2277709631 530706344023