Base | Representation |
---|---|
bin | 1001011111001… |
… | …1110010001000 |
3 | 2202212211122022 |
4 | 2113303302020 |
5 | 40141431343 |
6 | 3540544012 |
7 | 662154611 |
oct | 227636210 |
9 | 82784568 |
10 | 39795848 |
11 | 20511234 |
12 | 113b2008 |
13 | 8324951 |
14 | 53dcc08 |
15 | 3761568 |
hex | 25f3c88 |
39795848 has 16 divisors (see below), whose sum is σ = 74930460. Its totient is φ = 19814400.
The previous prime is 39795841. The next prime is 39795853. The reversal of 39795848 is 84859793.
39795848 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 39664804 + 131044 = 6298^2 + 362^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 39795848.
It is not an unprimeable number, because it can be changed into a prime (39795841) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 8393 + ... + 12248.
Almost surely, 239795848 is an apocalyptic number.
It is an amenable number.
39795848 is a deficient number, since it is larger than the sum of its proper divisors (35134612).
39795848 is a wasteful number, since it uses less digits than its factorization.
39795848 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20888 (or 20884 counting only the distinct ones).
The product of its digits is 2177280, while the sum is 53.
The square root of 39795848 is about 6308.3950415300. The cubic root of 39795848 is about 341.4123716638.
The spelling of 39795848 in words is "thirty-nine million, seven hundred ninety-five thousand, eight hundred forty-eight".
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