Base | Representation |
---|---|
bin | 10100011000001011… |
… | …11000000010100000 |
3 | 1001020110002001210000 |
4 | 22030011320002200 |
5 | 134401203110323 |
6 | 5005332140000 |
7 | 535052613615 |
oct | 121405700240 |
9 | 31213061700 |
10 | 10940285088 |
11 | 4704562127 |
12 | 2153a67600 |
13 | 105474a395 |
14 | 75ada850c |
15 | 4406e5e43 |
hex | 28c1780a0 |
10940285088 has 60 divisors (see below), whose sum is σ = 32175082170. Its totient is φ = 3646760832.
The previous prime is 10940285011. The next prime is 10940285089. The reversal of 10940285088 is 88058204901.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 8447080464 + 2493204624 = 91908^2 + 49932^2 .
It is not an unprimeable number, because it can be changed into a prime (10940285089) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 2107803 + ... + 2112986.
Almost surely, 210940285088 is an apocalyptic number.
10940285088 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
10940285088 is an abundant number, since it is smaller than the sum of its proper divisors (21234797082).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10940285088 is an equidigital number, since it uses as much as digits as its factorization.
10940285088 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4220811 (or 4220794 counting only the distinct ones).
The product of its (nonzero) digits is 184320, while the sum is 45.
Adding to 10940285088 its reverse (88058204901), we get a palindrome (98998489989).
The spelling of 10940285088 in words is "ten billion, nine hundred forty million, two hundred eighty-five thousand, eighty-eight".
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