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38852827 = 1331229421
BaseRepresentation
bin1001010000110…
…1100011011011
32201002221001121
42110031203123
534421242302
63504430111
7651146356
oct224154333
981087047
1038852827
111aa27782
1211018337
138084650
14523529d
153626e37
hex250d8db

38852827 has 16 divisors (see below), whose sum is σ = 43482880. Its totient is φ = 34473600.

The previous prime is 38852813. The next prime is 38852839. The reversal of 38852827 is 72825883.

38852827 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 38852827 - 27 = 38852699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38852867) 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 15 ways as a sum of consecutive naturals, for example, 92077 + ... + 92497.

It is an arithmetic number, because the mean of its divisors is an integer number (2717680).

Almost surely, 238852827 is an apocalyptic number.

38852827 is a deficient number, since it is larger than the sum of its proper divisors (4630053).

38852827 is a wasteful number, since it uses less digits than its factorization.

38852827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 694.

The product of its digits is 215040, while the sum is 43.

The square root of 38852827 is about 6233.2035904501. The cubic root of 38852827 is about 338.6940298681.

The spelling of 38852827 in words is "thirty-eight million, eight hundred fifty-two thousand, eight hundred twenty-seven".

Divisors: 1 13 31 229 403 421 2977 5473 7099 13051 92287 96409 169663 1253317 2988679 38852827