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38325882 = 237912521
BaseRepresentation
bin1001001000110…
…0111001111010
32200010011020010
42102030321322
534302412012
63445242350
7643523160
oct222147172
980104203
1038325882
111a6a7891
1210a033b6
137c2b84a
145139230
153570c3c
hex248ce7a

38325882 has 16 divisors (see below), whose sum is σ = 87602112. Its totient is φ = 10950240.

The previous prime is 38325877. The next prime is 38325883. The reversal of 38325882 is 28852383.

38325882 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 38325882.

It is not an unprimeable number, because it can be changed into a prime (38325883) 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 7 ways as a sum of consecutive naturals, for example, 456219 + ... + 456302.

It is an arithmetic number, because the mean of its divisors is an integer number (5475132).

Almost surely, 238325882 is an apocalyptic number.

38325882 is an abundant number, since it is smaller than the sum of its proper divisors (49276230).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38325882 is a wasteful number, since it uses less digits than its factorization.

38325882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 912533.

The product of its digits is 92160, while the sum is 39.

The square root of 38325882 is about 6190.7900949717. The cubic root of 38325882 is about 337.1558654062.

The spelling of 38325882 in words is "thirty-eight million, three hundred twenty-five thousand, eight hundred eighty-two".

Divisors: 1 2 3 6 7 14 21 42 912521 1825042 2737563 5475126 6387647 12775294 19162941 38325882