Base | Representation |
---|---|
bin | 101010100010… |
… | …001011100000 |
3 | 202222110222202 |
4 | 222202023200 |
5 | 10323300143 |
6 | 1034552332 |
7 | 163526300 |
oct | 52421340 |
9 | 22873882 |
10 | 11150048 |
11 | 6326218 |
12 | 38986a8 |
13 | 2405180 |
14 | 16a3600 |
15 | ea3ab8 |
hex | aa22e0 |
11150048 has 72 divisors (see below), whose sum is σ = 27550152. Its totient is φ = 4402944.
The previous prime is 11150039. The next prime is 11150063. The reversal of 11150048 is 84005111.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20111 + ... + 20657.
It is an arithmetic number, because the mean of its divisors is an integer number (382641).
Almost surely, 211150048 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 11150048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13775076).
11150048 is an abundant number, since it is smaller than the sum of its proper divisors (16400104).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11150048 is a wasteful number, since it uses less digits than its factorization.
11150048 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 584 (or 569 counting only the distinct ones).
The product of its (nonzero) digits is 160, while the sum is 20.
The square root of 11150048 is about 3339.1687588380. The cubic root of 11150048 is about 223.4046691750.
Adding to 11150048 its reverse (84005111), we get a palindrome (95155159).
The spelling of 11150048 in words is "eleven million, one hundred fifty thousand, forty-eight".
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