Base | Representation |
---|---|
bin | 11100110101000… |
… | …00101000000000 |
3 | 121212001020221111 |
4 | 32122200220000 |
5 | 443402033100 |
6 | 35555133104 |
7 | 5664344620 |
oct | 1632405000 |
9 | 555036844 |
10 | 241830400 |
11 | 114563839 |
12 | 68ba4194 |
13 | 3b142016 |
14 | 24190880 |
15 | 1636d6ba |
hex | e6a0a00 |
241830400 has 120 divisors (see below), whose sum is σ = 685000800. Its totient is φ = 82882560.
The previous prime is 241830383. The next prime is 241830419. The reversal of 241830400 is 4038142.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 88251 + ... + 90949.
It is an arithmetic number, because the mean of its divisors is an integer number (5708340).
Almost surely, 2241830400 is an apocalyptic number.
241830400 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 241830400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (342500400).
241830400 is an abundant number, since it is smaller than the sum of its proper divisors (443170400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
241830400 is an equidigital number, since it uses as much as digits as its factorization.
241830400 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2734 (or 2713 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 22.
The square root of 241830400 is about 15550.8970802330. The cubic root of 241830400 is about 623.0223568846.
Adding to 241830400 its reverse (4038142), we get a palindrome (245868542).
The spelling of 241830400 in words is "two hundred forty-one million, eight hundred thirty thousand, four hundred".
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