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3883214 = 21941607
BaseRepresentation
bin1110110100000011001110
321022021202202
432310003032
51443230324
6215121502
745002216
oct16640316
97267682
103883214
112212575
121373292
13a5c67a
14731246
1551a8ae
hex3b40ce

3883214 has 4 divisors (see below), whose sum is σ = 5824824. Its totient is φ = 1941606.

The previous prime is 3883213. The next prime is 3883219. The reversal of 3883214 is 4123883.

It is a happy number.

3883214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4123883 = 8215023.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3883211) 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 as a sum of consecutive naturals, namely, 970802 + ... + 970805.

It is an arithmetic number, because the mean of its divisors is an integer number (1456206).

Almost surely, 23883214 is an apocalyptic number.

3883214 is a deficient number, since it is larger than the sum of its proper divisors (1941610).

3883214 is a wasteful number, since it uses less digits than its factorization.

3883214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1941609.

The product of its digits is 4608, while the sum is 29.

The square root of 3883214 is about 1970.5872221244. The cubic root of 3883214 is about 157.1799362325.

The spelling of 3883214 in words is "three million, eight hundred eighty-three thousand, two hundred fourteen".

Divisors: 1 2 1941607 3883214