Base | Representation |
---|---|
bin | 101010001010… |
… | …000001110000 |
3 | 202210110021202 |
4 | 222022001300 |
5 | 10312113440 |
6 | 1032510332 |
7 | 162635003 |
oct | 52120160 |
9 | 22713252 |
10 | 11051120 |
11 | 6268963 |
12 | 384b3a8 |
13 | 239c132 |
14 | 167953a |
15 | e84615 |
hex | a8a070 |
11051120 has 20 divisors (see below), whose sum is σ = 25694040. Its totient is φ = 4420416.
The previous prime is 11051119. The next prime is 11051137. The reversal of 11051120 is 2115011.
It is a tau number, because it is divible by the number of its divisors (20).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68990 + ... + 69149.
It is an arithmetic number, because the mean of its divisors is an integer number (1284702).
Almost surely, 211051120 is an apocalyptic number.
11051120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
11051120 is an abundant number, since it is smaller than the sum of its proper divisors (14642920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11051120 is a wasteful number, since it uses less digits than its factorization.
11051120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 138152 (or 138146 counting only the distinct ones).
The product of its (nonzero) digits is 10, while the sum is 11.
The square root of 11051120 is about 3324.3224873649. The cubic root of 11051120 is about 222.7419914799.
Adding to 11051120 its reverse (2115011), we get a palindrome (13166131).
The spelling of 11051120 in words is "eleven million, fifty-one thousand, one hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •