Base | Representation |
---|---|
bin | 1001010100101… |
… | …1000100011001 |
3 | 2201120201200200 |
4 | 2111023010121 |
5 | 40002323133 |
6 | 3514052413 |
7 | 653246100 |
oct | 225130431 |
9 | 81521620 |
10 | 39104793 |
11 | 2008a012 |
12 | 1111a109 |
13 | 8142240 |
14 | 529d037 |
15 | 3676913 |
hex | 254b119 |
39104793 has 72 divisors (see below), whose sum is σ = 74692800. Its totient is φ = 19486656.
The previous prime is 39104783. The next prime is 39104801. The reversal of 39104793 is 39740193.
It is not a de Polignac number, because 39104793 - 213 = 39096601 is a prime.
It is not an unprimeable number, because it can be changed into a prime (39104753) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 108748 + ... + 109106.
It is an arithmetic number, because the mean of its divisors is an integer number (1037400).
Almost surely, 239104793 is an apocalyptic number.
It is an amenable number.
39104793 is a deficient number, since it is larger than the sum of its proper divisors (35588007).
39104793 is a wasteful number, since it uses less digits than its factorization.
39104793 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 411 (or 401 counting only the distinct ones).
The product of its (nonzero) digits is 20412, while the sum is 36.
The square root of 39104793 is about 6253.3825246821. The cubic root of 39104793 is about 339.4246121624.
The spelling of 39104793 in words is "thirty-nine million, one hundred four thousand, seven hundred ninety-three".
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