Base | Representation |
---|---|
bin | 10100100000100000… |
… | …10010101010100010 |
3 | 1001102022111021101001 |
4 | 22100100102222202 |
5 | 140022042440300 |
6 | 5020305102214 |
7 | 536561341123 |
oct | 122020225242 |
9 | 31368437331 |
10 | 11010124450 |
11 | 473aa23506 |
12 | 217332796a |
13 | 1066060a50 |
14 | 76638804a |
15 | 4468de16a |
hex | 290412aa2 |
11010124450 has 48 divisors (see below), whose sum is σ = 22067712576. Its totient is φ = 4062772800.
The previous prime is 11010124439. The next prime is 11010124453. The reversal of 11010124450 is 5442101011.
It is not an unprimeable number, because it can be changed into a prime (11010124453) 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 23 ways as a sum of consecutive naturals, for example, 1302939 + ... + 1311361.
It is an arithmetic number, because the mean of its divisors is an integer number (459744012).
Almost surely, 211010124450 is an apocalyptic number.
11010124450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11010124450 is an abundant number, since it is smaller than the sum of its proper divisors (11057588126).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11010124450 is a wasteful number, since it uses less digits than its factorization.
11010124450 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10459 (or 10454 counting only the distinct ones).
The product of its (nonzero) digits is 160, while the sum is 19.
Adding to 11010124450 its reverse (5442101011), we get a palindrome (16452225461).
It can be divided in two parts, 11010 and 124450, that added together give a triangular number (135460 = T520).
The spelling of 11010124450 in words is "eleven billion, ten million, one hundred twenty-four thousand, four hundred fifty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •