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13130303210368 = 271021100470611
BaseRepresentation
bin1011111100010010001100…
…0011110000001110000000
31201111020121101222110022221
42333010203003300032000
53210111330110212433
643531551130340424
72523430103536111
oct277044303601600
951436541873287
1013130303210368
114202591946303
1215808a7b8a714
1374324a613066
1433571d89c208
1517b838e4072d
hexbf1230f0380

13130303210368 has 32 divisors (see below), whose sum is σ = 26183646193320. Its totient is φ = 6558721420800.

The previous prime is 13130303210191. The next prime is 13130303210369. The reversal of 13130303210368 is 86301230303131.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13130303210369) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50104618 + ... + 50365993.

Almost surely, 213130303210368 is an apocalyptic number.

It is an amenable number.

13130303210368 is a deficient number, since it is larger than the sum of its proper divisors (13053342982952).

13130303210368 is a wasteful number, since it uses less digits than its factorization.

13130303210368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100471646 (or 100471634 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 34.

Adding to 13130303210368 its reverse (86301230303131), we get a palindrome (99431533513499).

The spelling of 13130303210368 in words is "thirteen trillion, one hundred thirty billion, three hundred three million, two hundred ten thousand, three hundred sixty-eight".

Divisors: 1 2 4 8 16 32 64 128 1021 2042 4084 8168 16336 32672 65344 130688 100470611 200941222 401882444 803764888 1607529776 3215059552 6430119104 12860238208 102580493831 205160987662 410321975324 820643950648 1641287901296 3282575802592 6565151605184 13130303210368