Base | Representation |
---|---|
bin | 11101000000001… |
… | …11101110110100 |
3 | 121221210222122021 |
4 | 32200013232310 |
5 | 444241120200 |
6 | 40050442524 |
7 | 6013012144 |
oct | 1640075664 |
9 | 557728567 |
10 | 243301300 |
11 | 115378960 |
12 | 69593444 |
13 | 3b538688 |
14 | 24454924 |
15 | 1655e41a |
hex | e807bb4 |
243301300 has 108 divisors (see below), whose sum is σ = 598774176. Its totient is φ = 85097600.
The previous prime is 243301273. The next prime is 243301349. The reversal of 243301300 is 3103342.
243301300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 924969 + ... + 925231.
Almost surely, 2243301300 is an apocalyptic number.
243301300 is a gapful number since it is divisible by the number (20) 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 243301300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (299387088).
243301300 is an abundant number, since it is smaller than the sum of its proper divisors (355472876).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
243301300 is a wasteful number, since it uses less digits than its factorization.
243301300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 346 (or 310 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 16.
The square root of 243301300 is about 15598.1184762778. The cubic root of 243301300 is about 624.2829536659.
Adding to 243301300 its reverse (3103342), we get a palindrome (246404642).
The spelling of 243301300 in words is "two hundred forty-three million, three hundred one thousand, three hundred".
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