Base | Representation |
---|---|
bin | 1100010100001… |
… | …10101101110100 |
3 | 21012101210202102 |
4 | 12022012231310 |
5 | 202421442434 |
6 | 14130201232 |
7 | 2363065610 |
oct | 612065564 |
9 | 235353672 |
10 | 103312244 |
11 | 53354022 |
12 | 2a723218 |
13 | 18533309 |
14 | da14340 |
15 | 910b07e |
hex | 6286b74 |
103312244 has 12 divisors (see below), whose sum is σ = 206624544. Its totient is φ = 44276664.
The previous prime is 103312241. The next prime is 103312267. The reversal of 103312244 is 442213301.
103312244 is an admirable number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (103312241) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1844834 + ... + 1844889.
It is an arithmetic number, because the mean of its divisors is an integer number (17218712).
Almost surely, 2103312244 is an apocalyptic number.
103312244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
103312244 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103312244 is a wasteful number, since it uses less digits than its factorization.
103312244 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3689734 (or 3689732 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 20.
The square root of 103312244 is about 10164.2630819947. The cubic root of 103312244 is about 469.2280129029.
Adding to 103312244 its reverse (442213301), we get a palindrome (545525545).
The spelling of 103312244 in words is "one hundred three million, three hundred twelve thousand, two hundred forty-four".
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