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3761384 = 231142743
BaseRepresentation
bin1110010110010011101000
321002002122112
432112103220
51430331014
6212341452
743654064
oct16262350
97062575
103761384
112139a90
121314888
13a19093
146dcaa4
154e473e
hex3964e8

3761384 has 16 divisors (see below), whose sum is σ = 7693920. Its totient is φ = 1709680.

The previous prime is 3761333. The next prime is 3761389. The reversal of 3761384 is 4831673.

3761384 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 3761384.

It is not an unprimeable number, because it can be changed into a prime (3761389) 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 3 ways as a sum of consecutive naturals, for example, 21284 + ... + 21459.

It is an arithmetic number, because the mean of its divisors is an integer number (480870).

Almost surely, 23761384 is an apocalyptic number.

It is an amenable number.

3761384 is an abundant number, since it is smaller than the sum of its proper divisors (3932536).

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

3761384 is a wasteful number, since it uses less digits than its factorization.

3761384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42760 (or 42756 counting only the distinct ones).

The product of its digits is 12096, while the sum is 32.

The square root of 3761384 is about 1939.4287818840. The cubic root of 3761384 is about 155.5186786356.

The spelling of 3761384 in words is "three million, seven hundred sixty-one thousand, three hundred eighty-four".

Divisors: 1 2 4 8 11 22 44 88 42743 85486 170972 341944 470173 940346 1880692 3761384