Base | Representation |
---|---|
bin | 1001010011111… |
… | …0101000110010 |
3 | 2201111010211210 |
4 | 2110332220302 |
5 | 34444210444 |
6 | 3513020550 |
7 | 652644456 |
oct | 224765062 |
9 | 81433753 |
10 | 39053874 |
11 | 20054832 |
12 | 110b4756 |
13 | 8125002 |
14 | 5288666 |
15 | 36667b9 |
hex | 253ea32 |
39053874 has 8 divisors (see below), whose sum is σ = 78107760. Its totient is φ = 13017956.
The previous prime is 39053869. The next prime is 39053881. The reversal of 39053874 is 47835093.
39053874 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
39053874 is an admirable 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 3 ways as a sum of consecutive naturals, for example, 3254484 + ... + 3254495.
It is an arithmetic number, because the mean of its divisors is an integer number (9763470).
Almost surely, 239053874 is an apocalyptic number.
39053874 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
39053874 is a wasteful number, since it uses less digits than its factorization.
39053874 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6508984.
The product of its (nonzero) digits is 90720, while the sum is 39.
The square root of 39053874 is about 6249.3098818990. The cubic root of 39053874 is about 339.2772246983.
The spelling of 39053874 in words is "thirty-nine million, fifty-three thousand, eight hundred seventy-four".
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