Base | Representation |
---|---|
bin | 1110001101110001001… |
… | …1110010011001001000 |
3 | 212100100201101001002120 |
4 | 3203130103302121020 |
5 | 13000122332440430 |
6 | 304105052531240 |
7 | 23433600444540 |
oct | 3433423623110 |
9 | 770321331076 |
10 | 244214343240 |
11 | 946306a273a |
12 | 3b3b6a80b20 |
13 | 1a04c52cb5a |
14 | bb6a27a320 |
15 | 6544e20610 |
hex | 38dc4f2648 |
244214343240 has 128 divisors (see below), whose sum is σ = 864316293120. Its totient is φ = 54019756800.
The previous prime is 244214343211. The next prime is 244214343311. The reversal of 244214343240 is 42343412442.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4663176 + ... + 4715255.
It is an arithmetic number, because the mean of its divisors is an integer number (6752471040).
Almost surely, 2244214343240 is an apocalyptic number.
244214343240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
244214343240 is an abundant number, since it is smaller than the sum of its proper divisors (620101949880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
244214343240 is a wasteful number, since it uses less digits than its factorization.
244214343240 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9378483 (or 9378479 counting only the distinct ones).
The product of its (nonzero) digits is 73728, while the sum is 33.
Adding to 244214343240 its reverse (42343412442), we get a palindrome (286557755682).
The spelling of 244214343240 in words is "two hundred forty-four billion, two hundred fourteen million, three hundred forty-three thousand, two hundred forty".
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