Base | Representation |
---|---|
bin | 1110001110100010010… |
… | …0010110010011101010 |
3 | 212100220001101001112222 |
4 | 3203220210112103222 |
5 | 13001033010324432 |
6 | 304141321034042 |
7 | 23441645546651 |
oct | 3435044262352 |
9 | 770801331488 |
10 | 244420011242 |
11 | 947267a70a0 |
12 | 3b453925922 |
13 | 1a08301ccb4 |
14 | bb896d6198 |
15 | 6557ee9112 |
hex | 38e89164ea |
244420011242 has 32 divisors (see below), whose sum is σ = 421499013120. Its totient is φ = 105130519920.
The previous prime is 244420011191. The next prime is 244420011259. The reversal of 244420011242 is 242110024442.
It is a happy number.
244420011242 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×2444200112422 (a number of 24 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21953 + ... + 699515.
It is an arithmetic number, because the mean of its divisors is an integer number (13171844160).
Almost surely, 2244420011242 is an apocalyptic number.
244420011242 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
244420011242 is a deficient number, since it is larger than the sum of its proper divisors (177079001878).
244420011242 is a wasteful number, since it uses less digits than its factorization.
244420011242 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 678458.
The product of its (nonzero) digits is 4096, while the sum is 26.
Adding to 244420011242 its reverse (242110024442), we get a palindrome (486530035684).
The spelling of 244420011242 in words is "two hundred forty-four billion, four hundred twenty million, eleven thousand, two hundred forty-two".
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