Base | Representation |
---|---|
bin | 1001110010110… |
… | …1100010011101 |
3 | 2212022010112010 |
4 | 2130231202131 |
5 | 41004042424 |
6 | 4024301433 |
7 | 1006116435 |
oct | 234554235 |
9 | 85263463 |
10 | 41080989 |
11 | 21209834 |
12 | 11911879 |
13 | 86848a1 |
14 | 56552c5 |
15 | 3917229 |
hex | 272d89d |
41080989 has 16 divisors (see below), whose sum is σ = 57324672. Its totient is φ = 26140608.
The previous prime is 41080987. The next prime is 41081009. The reversal of 41080989 is 98908014.
It is not a de Polignac number, because 41080989 - 21 = 41080987 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (41080987) 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, 2392 + ... + 9374.
It is an arithmetic number, because the mean of its divisors is an integer number (3582792).
Almost surely, 241080989 is an apocalyptic number.
It is an amenable number.
41080989 is a deficient number, since it is larger than the sum of its proper divisors (16243683).
41080989 is a wasteful number, since it uses less digits than its factorization.
41080989 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7076.
The product of its (nonzero) digits is 20736, while the sum is 39.
The square root of 41080989 is about 6409.4452958115. The cubic root of 41080989 is about 345.0486215867.
The spelling of 41080989 in words is "forty-one million, eighty thousand, nine hundred eighty-nine".
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