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11343002300 = 2252731522719
BaseRepresentation
bin10101001000001100…
…00111101010111100
31002021111212012221022
422210012013222330
5141212302033200
65113315523312
7551042633360
oct124406075274
932244765838
1011343002300
1148a0913573
1222468b9538
1310ba0006a6
147986792a0
15465c44885
hex2a4187abc

11343002300 has 72 divisors (see below), whose sum is σ = 29038141440. Its totient is φ = 3763569600.

The previous prime is 11343002267. The next prime is 11343002309. The reversal of 11343002300 is 320034311.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11343002309) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 239660 + ... + 283059.

It is an arithmetic number, because the mean of its divisors is an integer number (403307520).

Almost surely, 211343002300 is an apocalyptic number.

11343002300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11343002300 is an abundant number, since it is smaller than the sum of its proper divisors (17695139140).

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

11343002300 is a wasteful number, since it uses less digits than its factorization.

11343002300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 522771 (or 522764 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 11343002300 its reverse (320034311), we get a palindrome (11663036611).

The spelling of 11343002300 in words is "eleven billion, three hundred forty-three million, two thousand, three hundred".

Divisors: 1 2 4 5 7 10 14 20 25 28 31 35 50 62 70 100 124 140 155 175 217 310 350 434 620 700 775 868 1085 1550 2170 3100 4340 5425 10850 21700 522719 1045438 2090876 2613595 3659033 5227190 7318066 10454380 13067975 14636132 16204289 18295165 26135950 32408578 36590330 52271900 64817156 73180660 81021445 91475825 113430023 162042890 182951650 226860046 324085780 365903300 405107225 453720092 567150115 810214450 1134300230 1620428900 2268600460 2835750575 5671501150 11343002300