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3850894 = 212715161
BaseRepresentation
bin1110101100001010001110
321020122102201
432230022032
51441212034
6214312114
744506045
oct16541216
97218381
103850894
1121a0263
12135863a
13a4aa48
1472355c
15511014
hex3ac28e

3850894 has 8 divisors (see below), whose sum is σ = 5822208. Its totient is φ = 1910160.

The previous prime is 3850883. The next prime is 3850909. The reversal of 3850894 is 4980583.

3850894 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.

It is a congruent number.

It is an unprimeable number.

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, 7327 + ... + 7834.

It is an arithmetic number, because the mean of its divisors is an integer number (727776).

Almost surely, 23850894 is an apocalyptic number.

3850894 is a deficient number, since it is larger than the sum of its proper divisors (1971314).

3850894 is a wasteful number, since it uses less digits than its factorization.

3850894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15290.

The product of its (nonzero) digits is 34560, while the sum is 37.

The square root of 3850894 is about 1962.3694861060. The cubic root of 3850894 is about 156.7426511346.

The spelling of 3850894 in words is "three million, eight hundred fifty thousand, eight hundred ninety-four".

Divisors: 1 2 127 254 15161 30322 1925447 3850894