Base | Representation |
---|---|
bin | 1110001101011011110… |
… | …0010110011011110010 |
3 | 212100010102222001021110 |
4 | 3203112330112123302 |
5 | 12444431311011310 |
6 | 304052115134150 |
7 | 23431425265632 |
oct | 3432674263362 |
9 | 770112861243 |
10 | 244124313330 |
11 | 945948a0957 |
12 | 3b3908a4356 |
13 | 1a03699a411 |
14 | bb5c3226c2 |
15 | 653c089d20 |
hex | 38d6f166f2 |
244124313330 has 128 divisors (see below), whose sum is σ = 638684870400. Its totient is φ = 59483096064.
The previous prime is 244124313313. The next prime is 244124313331. The reversal of 244124313330 is 33313421442.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is not an unprimeable number, because it can be changed into a prime (244124313331) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 16473004 + ... + 16487816.
It is an arithmetic number, because the mean of its divisors is an integer number (4989725550).
Almost surely, 2244124313330 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 244124313330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (319342435200).
244124313330 is an abundant number, since it is smaller than the sum of its proper divisors (394560557070).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
244124313330 is a wasteful number, since it uses less digits than its factorization.
244124313330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15868.
The product of its (nonzero) digits is 20736, while the sum is 30.
Adding to 244124313330 its reverse (33313421442), we get a palindrome (277437734772).
The spelling of 244124313330 in words is "two hundred forty-four billion, one hundred twenty-four million, three hundred thirteen thousand, three hundred thirty".
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