Base | Representation |
---|---|
bin | 101010010001… |
… | …011111011110 |
3 | 202212000020010 |
4 | 222101133132 |
5 | 10314103234 |
6 | 1033304050 |
7 | 163123101 |
oct | 52213736 |
9 | 22760203 |
10 | 11081694 |
11 | 6289928 |
12 | 3865026 |
13 | 23b0020 |
14 | 1686738 |
15 | e8d6e9 |
hex | a917de |
11081694 has 32 divisors (see below), whose sum is σ = 24643584. Its totient is φ = 3299040.
The previous prime is 11081689. The next prime is 11081701. The reversal of 11081694 is 49618011.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 127 + ... + 4709.
It is an arithmetic number, because the mean of its divisors is an integer number (770112).
Almost surely, 211081694 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 11081694, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12321792).
11081694 is an abundant number, since it is smaller than the sum of its proper divisors (13561890).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11081694 is a wasteful number, since it uses less digits than its factorization.
11081694 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4632.
The product of its (nonzero) digits is 1728, while the sum is 30.
The square root of 11081694 is about 3328.9178421824. The cubic root of 11081694 is about 222.9472148118.
The spelling of 11081694 in words is "eleven million, eighty-one thousand, six hundred ninety-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •