Base | Representation |
---|---|
bin | 1001111101100… |
… | …1011011100101 |
3 | 2220121220022212 |
4 | 2133121123211 |
5 | 41144110221 |
6 | 4051333205 |
7 | 1015111223 |
oct | 237313345 |
9 | 86556285 |
10 | 41785061 |
11 | 2164a80a |
12 | 11bb1205 |
13 | 88701b6 |
14 | 5799b13 |
15 | 3a05b5b |
hex | 27d96e5 |
41785061 has 4 divisors (see below), whose sum is σ = 42470124. Its totient is φ = 41100000.
The previous prime is 41784979. The next prime is 41785063. The reversal of 41785061 is 16058714.
It is a happy number.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 4024036 + 37761025 = 2006^2 + 6145^2 .
It is a cyclic number.
It is not a de Polignac number, because 41785061 - 210 = 41784037 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (41785063) 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, 342440 + ... + 342561.
It is an arithmetic number, because the mean of its divisors is an integer number (10617531).
Almost surely, 241785061 is an apocalyptic number.
It is an amenable number.
41785061 is a deficient number, since it is larger than the sum of its proper divisors (685063).
41785061 is an equidigital number, since it uses as much as digits as its factorization.
41785061 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 685062.
The product of its (nonzero) digits is 6720, while the sum is 32.
The square root of 41785061 is about 6464.1365239295. The cubic root of 41785061 is about 347.0086868408.
The spelling of 41785061 in words is "forty-one million, seven hundred eighty-five thousand, sixty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •