Base | Representation |
---|---|
bin | 1100111000010… |
… | …01001101101001 |
3 | 21112022001110221 |
4 | 12130021031221 |
5 | 210124303230 |
6 | 14415410041 |
7 | 2451222346 |
oct | 634111551 |
9 | 245261427 |
10 | 108041065 |
11 | 55a93940 |
12 | 30223921 |
13 | 194ca832 |
14 | 104c57cd |
15 | 974227a |
hex | 6709369 |
108041065 has 16 divisors (see below), whose sum is σ = 143758656. Its totient is φ = 77284800.
The previous prime is 108041053. The next prime is 108041081. The reversal of 108041065 is 560140801.
It is not a de Polignac number, because 108041065 - 27 = 108040937 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12747 + ... + 19456.
It is an arithmetic number, because the mean of its divisors is an integer number (8984916).
Almost surely, 2108041065 is an apocalyptic number.
It is an amenable number.
108041065 is a deficient number, since it is larger than the sum of its proper divisors (35717591).
108041065 is a wasteful number, since it uses less digits than its factorization.
108041065 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32280.
The product of its (nonzero) digits is 960, while the sum is 25.
The square root of 108041065 is about 10394.2803983729. The cubic root of 108041065 is about 476.2806659274.
Adding to 108041065 its reverse (560140801), we get a palindrome (668181866).
The spelling of 108041065 in words is "one hundred eight million, forty-one thousand, sixty-five".
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