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530350335012200 = 23523479817778439
BaseRepresentation
bin111100010010110011100111…
…1010100110010110101101000
32120112210222220201101222121212
41320211213033110302311220
51024003224441230342300
65115543325212052252
7216465355464124253
oct17045471724626550
92515728821358555
10530350335012200
11143a9334aa0085a
124b595546164088
13199c0a8bc0a811
1494d714396409a
15414a968d53935
hex1e259cf532d68

530350335012200 has 96 divisors (see below), whose sum is σ = 1236745584734400. Its totient is φ = 211506960253440.

The previous prime is 530350335012089. The next prime is 530350335012233. The reversal of 530350335012200 is 2210533053035.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 680910581 + ... + 681689019.

It is an arithmetic number, because the mean of its divisors is an integer number (12882766507650).

Almost surely, 2530350335012200 is an apocalyptic number.

530350335012200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 530350335012200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (618372792367200).

530350335012200 is an abundant number, since it is smaller than the sum of its proper divisors (706395249722200).

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

530350335012200 is a wasteful number, since it uses less digits than its factorization.

530350335012200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 788619 (or 788610 counting only the distinct ones).

The product of its (nonzero) digits is 40500, while the sum is 32.

Adding to 530350335012200 its reverse (2210533053035), we get a palindrome (532560868065235).

The spelling of 530350335012200 in words is "five hundred thirty trillion, three hundred fifty billion, three hundred thirty-five million, twelve thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 347 694 1388 1735 2776 3470 6940 8675 9817 13880 17350 19634 34700 39268 49085 69400 78536 98170 196340 245425 392680 490850 778439 981700 1556878 1963400 3113756 3406499 3892195 6227512 6812998 7784390 13625996 15568780 17032495 19460975 27251992 31137560 34064990 38921950 68129980 77843900 85162475 136259960 155687800 170324950 270118333 340649900 540236666 681299800 1080473332 1350591665 2160946664 2701183330 5402366660 6752958325 7641935663 10804733320 13505916650 15283871326 27011833300 30567742652 38209678315 54023666600 61135485304 76419356630 152838713260 191048391575 305677426520 382096783150 764193566300 1528387132600 2651751675061 5303503350122 10607006700244 13258758375305 21214013400488 26517516750610 53035033501220 66293791876525 106070067002440 132587583753050 265175167506100 530350335012200