| Base | Representation |
|---|---|
| bin | 10111111011101000… |
| … | …00100010011001100 |
| 3 | 1020011102012011112120 |
| 4 | 23331310010103030 |
| 5 | 202303121004330 |
| 6 | 5522525532540 |
| 7 | 633251030265 |
| oct | 137564042314 |
| 9 | 36142164476 |
| 10 | 12848219340 |
| 11 | 54a35373a0 |
| 12 | 25a6a14150 |
| 13 | 1299acb468 |
| 14 | 89c53996c |
| 15 | 502e6ec10 |
| hex | 2fdd044cc |
12848219340 has 96 divisors (see below), whose sum is σ = 39509164800. Its totient is φ = 3093792000.
The previous prime is 12848219339. The next prime is 12848219347. The reversal of 12848219340 is 4391284821.
12848219340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 12848219292 and 12848219301.
It is not an unprimeable number, because it can be changed into a prime (12848219347) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33015 + ... + 163665.
It is an arithmetic number, because the mean of its divisors is an integer number (411553800).
Almost surely, 212848219340 is an apocalyptic number.
12848219340 is a gapful number since it is divisible by the number (10) 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 12848219340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19754582400).
12848219340 is an abundant number, since it is smaller than the sum of its proper divisors (26660945460).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12848219340 is a wasteful number, since it uses less digits than its factorization.
12848219340 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 130823 (or 130821 counting only the distinct ones).
The product of its (nonzero) digits is 110592, while the sum is 42.
The spelling of 12848219340 in words is "twelve billion, eight hundred forty-eight million, two hundred nineteen thousand, three hundred forty".
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