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200001013212304 = 2412500063325769
BaseRepresentation
bin101101011110011001011101…
…010110001110010010010000
3222020010220120111011120120001
4231132121131112032102100
5202203304033340243204
61545211110322055344
760061411360424323
oct5536313526162220
9866126514146501
10200001013212304
11587a9a53a40797
121a5216527aa554
13877a026173aa5
14375615a4107ba
15181c742ed04a4
hexb5e65d58e490

200001013212304 has 10 divisors (see below), whose sum is σ = 387501963098870. Its totient is φ = 100000506606144.

The previous prime is 200001013212257. The next prime is 200001013212331. The reversal of 200001013212304 is 403212310100002.

It is a happy number.

200001013212304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 159255515643904 + 40745497568400 = 12619648^2 + 6383220^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6250031662869 + ... + 6250031662900.

It is an arithmetic number, because the mean of its divisors is an integer number (38750196309887).

Almost surely, 2200001013212304 is an apocalyptic number.

It is an amenable number.

200001013212304 is a deficient number, since it is larger than the sum of its proper divisors (187500949886566).

200001013212304 is a wasteful number, since it uses less digits than its factorization.

200001013212304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12500063325777 (or 12500063325771 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 200001013212304 its reverse (403212310100002), we get a palindrome (603213323312306).

The spelling of 200001013212304 in words is "two hundred trillion, one billion, thirteen million, two hundred twelve thousand, three hundred four".

Divisors: 1 2 4 8 16 12500063325769 25000126651538 50000253303076 100000506606152 200001013212304