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524200305130230 = 235531632022611819
BaseRepresentation
bin111011100110000011110010…
…0111110100111101011110110
32112202001001121120011202111110
41313030013210332213223312
51022201444211103131410
65054514143512015450
7215262136142504301
oct16714074476475366
92482031546152443
10524200305130230
11142032112410513
124a961645691586
1319665b52068241
149363604445b38
1540909bd887720
hex1dcc1e4fa7af6

524200305130230 has 64 divisors (see below), whose sum is σ = 1289682020010240. Its totient is φ = 136307855638656.

The previous prime is 524200305130207. The next prime is 524200305130373. The reversal of 524200305130230 is 32031503002425.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1011046740 + ... + 1011565079.

It is an arithmetic number, because the mean of its divisors is an integer number (20151281562660).

Almost surely, 2524200305130230 is an apocalyptic number.

524200305130230 is an abundant number, since it is smaller than the sum of its proper divisors (765481714880010).

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

524200305130230 is a wasteful number, since it uses less digits than its factorization.

524200305130230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2022612045.

The product of its (nonzero) digits is 21600, while the sum is 30.

Adding to 524200305130230 its reverse (32031503002425), we get a palindrome (556231808132655).

The spelling of 524200305130230 in words is "five hundred twenty-four trillion, two hundred billion, three hundred five million, one hundred thirty thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 53 106 159 163 265 318 326 489 530 795 815 978 1590 1630 2445 4890 8639 17278 25917 43195 51834 86390 129585 259170 2022611819 4045223638 6067835457 10113059095 12135670914 20226118190 30339177285 60678354570 107198426407 214396852814 321595279221 329685726497 535992132035 643190558442 659371452994 989057179491 1071984264070 1607976396105 1648428632485 1978114358982 3215952792210 3296857264970 4945285897455 9890571794910 17473343504341 34946687008682 52420030513023 87366717521705 104840061026046 174733435043410 262100152565115 524200305130230