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230313423314412 = 223222394561303389
BaseRepresentation
bin110100010111100000000101…
…110010001001110111101100
31010012110202012110120212110200
4310113200011302021313230
5220141423342332030122
62133500305342033500
766340411222151004
oct6427400562116754
91105422173525420
10230313423314412
1167426413225479
12219b834b578890
139b68602513c09
1440c332cb91004
151b95ea9be55ac
hexd17805c89dec

230313423314412 has 72 divisors (see below), whose sum is σ = 584799943029120. Its totient is φ = 76425815761920.

The previous prime is 230313423314341. The next prime is 230313423314441. The reversal of 230313423314412 is 214413324313032.

230313423314412 is a `hidden beast` number, since 2 + 3 + 0 + 3 + 1 + 3 + 4 + 233 + 1 + 4 + 412 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 758984014 + ... + 759287402.

It is an arithmetic number, because the mean of its divisors is an integer number (8122221430960).

Almost surely, 2230313423314412 is an apocalyptic number.

It is an amenable number.

230313423314412 is an abundant number, since it is smaller than the sum of its proper divisors (354486519714708).

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

230313423314412 is a wasteful number, since it uses less digits than its factorization.

230313423314412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398183 (or 398178 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 36.

Adding to 230313423314412 its reverse (214413324313032), we get a palindrome (444726747627444).

The spelling of 230313423314412 in words is "two hundred thirty trillion, three hundred thirteen billion, four hundred twenty-three million, three hundred fourteen thousand, four hundred twelve".

Divisors: 1 2 3 4 6 9 12 18 36 223 446 669 892 1338 2007 2676 4014 8028 94561 189122 283683 303389 378244 567366 606778 851049 910167 1134732 1213556 1702098 1820334 2730501 3404196 3640668 5461002 10922004 21087103 42174206 63261309 67655747 84348412 126522618 135311494 189783927 202967241 253045236 270622988 379567854 405934482 608901723 759135708 811868964 1217803446 2435606892 28688767229 57377534458 86066301687 114755068916 172132603374 258198905061 344265206748 516397810122 1032795620244 6397595092067 12795190184134 19192785276201 25590380368268 38385570552402 57578355828603 76771141104804 115156711657206 230313423314412