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530246059 = 7113670349
BaseRepresentation
bin11111100110101…
…110100110101011
31100221202021211221
4133212232212223
52041220333214
6124341002511
716066005610
oct3746564653
91327667757
10530246059
11252345792
121296b3437
1385b15085
14505ca507
153183ee24
hex1f9ae9ab

530246059 has 8 divisors (see below), whose sum is σ = 611359200. Its totient is φ = 450473856.

The previous prime is 530246051. The next prime is 530246089. The reversal of 530246059 is 950642035.

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

It is not a de Polignac number, because 530246059 - 23 = 530246051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (530246051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 334384 + ... + 335965.

It is an arithmetic number, because the mean of its divisors is an integer number (76419900).

Almost surely, 2530246059 is an apocalyptic number.

530246059 is a deficient number, since it is larger than the sum of its proper divisors (81113141).

530246059 is a wasteful number, since it uses less digits than its factorization.

530246059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 670469.

The product of its (nonzero) digits is 32400, while the sum is 34.

The square root of 530246059 is about 23027.0723063094. The cubic root of 530246059 is about 809.3924514933.

The spelling of 530246059 in words is "five hundred thirty million, two hundred forty-six thousand, fifty-nine".

Divisors: 1 7 113 791 670349 4692443 75749437 530246059