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11321234300 = 2252113212343
BaseRepresentation
bin10101000101100110…
…00101001101111100
31002012222220021212002
422202303011031330
5141141213444200
65111221201432
7550356621665
oct124263051574
932188807762
1011321234300
11488a5a5992
12223b560278
1310b564b60c
1479581036c
15463d94bd5
hex2a2cc537c

11321234300 has 18 divisors (see below), whose sum is σ = 24567078648. Its totient is φ = 4528493680.

The previous prime is 11321234299. The next prime is 11321234387. The reversal of 11321234300 is 343212311.

11321234300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 56606072 + ... + 56606271.

Almost surely, 211321234300 is an apocalyptic number.

11321234300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11321234300 is an abundant number, since it is smaller than the sum of its proper divisors (13245844348).

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

11321234300 is a wasteful number, since it uses less digits than its factorization.

11321234300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113212357 (or 113212350 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 11321234300 its reverse (343212311), we get a palindrome (11664446611).

The spelling of 11321234300 in words is "eleven billion, three hundred twenty-one million, two hundred thirty-four thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 113212343 226424686 452849372 566061715 1132123430 2264246860 2830308575 5660617150 11321234300