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530003641387585 = 517371163144903371
BaseRepresentation
bin111100010000010010001011…
…0110001100100101001000001
32120111120212001001012001121111
41320200210112301210221001
51023432034424143400320
65115120151144323321
7216431333213003341
oct17040442661445101
92514525031161544
10530003641387585
1114396a311440252
124b53a30b173541
131999718a344341
1494c445528ad21
154141927211a5a
hex1e20916c64a41

530003641387585 has 32 divisors (see below), whose sum is σ = 692211522632832. Its totient is φ = 387942257525760.

The previous prime is 530003641387481. The next prime is 530003641387589. The reversal of 530003641387585 is 585783146300035.

It is not a de Polignac number, because 530003641387585 - 27 = 530003641387457 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (530003641387589) 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 31 ways as a sum of consecutive naturals, for example, 68794051 + ... + 76109320.

It is an arithmetic number, because the mean of its divisors is an integer number (21631610082276).

Almost surely, 2530003641387585 is an apocalyptic number.

It is an amenable number.

530003641387585 is a deficient number, since it is larger than the sum of its proper divisors (162207881245247).

530003641387585 is a wasteful number, since it uses less digits than its factorization.

530003641387585 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144904593.

The product of its (nonzero) digits is 36288000, while the sum is 58.

The spelling of 530003641387585 in words is "five hundred thirty trillion, three billion, six hundred forty-one million, three hundred eighty-seven thousand, five hundred eighty-five".

Divisors: 1 5 17 37 85 185 629 1163 3145 5815 19771 43031 98855 215155 731527 3657635 144903371 724516855 2463357307 5361424727 12316786535 26807123635 91144220359 168522620473 455721101795 842613102365 2864884548041 6235336957501 14324422740205 31176684787505 106000728277517 530003641387585