Base | Representation |
---|---|
bin | 1100100101001… |
… | …10111000001100 |
3 | 21100121001012211 |
4 | 12102212320030 |
5 | 204004304012 |
6 | 14250040204 |
7 | 2421041044 |
oct | 622467014 |
9 | 240531184 |
10 | 105541132 |
11 | 54636684 |
12 | 2b419064 |
13 | 18b33998 |
14 | 10034724 |
15 | 93eb6a7 |
hex | 64a6e0c |
105541132 has 12 divisors (see below), whose sum is σ = 188627040. Its totient is φ = 51647696.
The previous prime is 105541129. The next prime is 105541133. The reversal of 105541132 is 231145501.
It is a happy number.
It is a super-2 number, since 2×1055411322 = 22277861087682848, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (105541133) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 280507 + ... + 280882.
It is an arithmetic number, because the mean of its divisors is an integer number (15718920).
Almost surely, 2105541132 is an apocalyptic number.
It is an amenable number.
105541132 is a deficient number, since it is larger than the sum of its proper divisors (83085908).
105541132 is a wasteful number, since it uses less digits than its factorization.
105541132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 561440 (or 561438 counting only the distinct ones).
The product of its (nonzero) digits is 600, while the sum is 22.
The square root of 105541132 is about 10273.3213713969. The cubic root of 105541132 is about 472.5784526750.
Adding to 105541132 its reverse (231145501), we get a palindrome (336686633).
The spelling of 105541132 in words is "one hundred five million, five hundred forty-one thousand, one hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.062 sec. • engine limits •