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530313130230 = 235134728931431
BaseRepresentation
bin1111011011110010010…
…00000011000011110110
31212200211102201021112120
413231321020003003312
532142040130131410
61043342242500410
753212440142332
oct7557110030366
91780742637476
10530313130230
111949a4a33944
1286940964706
133b01535a220
141b94b09c7c2
15dbdbeb1570
hex7b792030f6

530313130230 has 64 divisors (see below), whose sum is σ = 1399818405888. Its totient is φ = 127761194880.

The previous prime is 530313130223. The next prime is 530313130261. The reversal of 530313130230 is 32031313035.

It is a self number, because there is not a number n which added to its sum of digits gives 530313130230.

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, 14447386 + ... + 14484045.

It is an arithmetic number, because the mean of its divisors is an integer number (21872162592).

Almost surely, 2530313130230 is an apocalyptic number.

530313130230 is an abundant number, since it is smaller than the sum of its proper divisors (869505275658).

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

530313130230 is a wasteful number, since it uses less digits than its factorization.

530313130230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28931501.

The product of its (nonzero) digits is 2430, while the sum is 24.

Adding to 530313130230 its reverse (32031313035), we get a palindrome (562344443265).

The spelling of 530313130230 in words is "five hundred thirty billion, three hundred thirteen million, one hundred thirty thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 47 65 78 94 130 141 195 235 282 390 470 611 705 1222 1410 1833 3055 3666 6110 9165 18330 28931431 57862862 86794293 144657155 173588586 289314310 376108603 433971465 752217206 867942930 1128325809 1359777257 1880543015 2256651618 2719554514 3761086030 4079331771 5641629045 6798886285 8158663542 11283258090 13597772570 17677104341 20396658855 35354208682 40793317710 53031313023 88385521705 106062626046 176771043410 265156565115 530313130230