Base | Representation |
---|---|
bin | 1010001101110010111010… |
… | …0110000100010101011000 |
3 | 1110202210001211122220112200 |
4 | 2203130232212010111120 |
5 | 2433011341012211300 |
6 | 35515544254410200 |
7 | 2236331302002432 |
oct | 243345646042530 |
9 | 43683054586480 |
10 | 11232121210200 |
11 | 3640574669820 |
12 | 1314a3a800960 |
13 | 636252411387 |
14 | 2ab8cd6ad652 |
15 | 14728eaae200 |
hex | a372e984558 |
11232121210200 has 288 divisors, whose sum is σ = 41153922342000. Its totient is φ = 2722705920000.
The previous prime is 11232121210187. The next prime is 11232121210207. The reversal of 11232121210200 is 201212123211.
11232121210200 is a `hidden beast` number, since 1 + 1 + 232 + 1 + 21 + 210 + 200 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11232121210207) by changing a digit.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 392045476 + ... + 392074124.
Almost surely, 211232121210200 is an apocalyptic number.
11232121210200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 11232121210200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20576961171000).
11232121210200 is an abundant number, since it is smaller than the sum of its proper divisors (29921801131800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11232121210200 is a wasteful number, since it uses less digits than its factorization.
11232121210200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 48483 (or 48471 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 18.
Adding to 11232121210200 its reverse (201212123211), we get a palindrome (11433333333411).
The spelling of 11232121210200 in words is "eleven trillion, two hundred thirty-two billion, one hundred twenty-one million, two hundred ten thousand, two hundred".
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