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11301200230 = 2541434431447
BaseRepresentation
bin10101000011001101…
…01010000101100110
31002011121012110021111
422201212222011212
5141121101401410
65105223535234
7550024421425
oct124146520546
932147173244
1011301200230
11487a262001
1222348ba51a
1310b1455838
14792cb72bc
15462238b8a
hex2a19aa166

11301200230 has 64 divisors (see below), whose sum is σ = 21385824768. Its totient is φ = 4294967040.

The previous prime is 11301200203. The next prime is 11301200231. The reversal of 11301200230 is 3200210311.

It is a self number, because there is not a number n which added to its sum of digits gives 11301200230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11301200231) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7809367 + ... + 7810813.

It is an arithmetic number, because the mean of its divisors is an integer number (334153512).

Almost surely, 211301200230 is an apocalyptic number.

11301200230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11301200230 is a deficient number, since it is larger than the sum of its proper divisors (10084624538).

11301200230 is a wasteful number, since it uses less digits than its factorization.

11301200230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1981.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 11301200230 its reverse (3200210311), we get a palindrome (14501410541).

The spelling of 11301200230 in words is "eleven billion, three hundred one million, two hundred thousand, two hundred thirty".

Divisors: 1 2 5 10 41 43 82 86 205 215 410 430 443 886 1447 1763 2215 2894 3526 4430 7235 8815 14470 17630 18163 19049 36326 38098 59327 62221 90815 95245 118654 124442 181630 190490 296635 311105 593270 622210 641021 781009 1282042 1562018 2551061 3205105 3905045 5102122 6410210 7810090 12755305 25510610 26281861 27563903 52563722 55127806 131409305 137819515 262818610 275639030 1130120023 2260240046 5650600115 11301200230