Base | Representation |
---|---|
bin | 1001110111101… |
… | …0010001011001 |
3 | 2212220002122212 |
4 | 2131322101121 |
5 | 41044122124 |
6 | 4035124505 |
7 | 1011565655 |
oct | 235722131 |
9 | 85802585 |
10 | 41395289 |
11 | 21403991 |
12 | 11a43735 |
13 | 8764970 |
14 | 56d7a65 |
15 | 397a40e |
hex | 277a459 |
41395289 has 16 divisors (see below), whose sum is σ = 47819520. Its totient is φ = 35493120.
The previous prime is 41395253. The next prime is 41395303. The reversal of 41395289 is 98259314.
It is a de Polignac number, because none of the positive numbers 2k-41395289 is a prime.
It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (41395229) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16274 + ... + 18644.
It is an arithmetic number, because the mean of its divisors is an integer number (2988720).
Almost surely, 241395289 is an apocalyptic number.
It is an amenable number.
41395289 is a deficient number, since it is larger than the sum of its proper divisors (6424231).
41395289 is a wasteful number, since it uses less digits than its factorization.
41395289 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2480.
The product of its digits is 77760, while the sum is 41.
The square root of 41395289 is about 6433.9170805972. The cubic root of 41395289 is about 345.9263461564.
The spelling of 41395289 in words is "forty-one million, three hundred ninety-five thousand, two hundred eighty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •