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3814982 = 213114561
BaseRepresentation
bin1110100011011001000110
321011211011122
432203121012
51434034412
6213433542
744266253
oct16433106
97154148
103814982
112176286
12133b8b2
13a375b2
1471442a
15505572
hex3a3646

3814982 has 8 divisors (see below), whose sum is σ = 5766552. Its totient is φ = 1892800.

The previous prime is 3814981. The next prime is 3814997. The reversal of 3814982 is 2894183.

It is a happy number.

3814982 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 not an unprimeable number, because it can be changed into a prime (3814981) 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, 7019 + ... + 7542.

It is an arithmetic number, because the mean of its divisors is an integer number (720819).

Almost surely, 23814982 is an apocalyptic number.

3814982 is a deficient number, since it is larger than the sum of its proper divisors (1951570).

3814982 is a wasteful number, since it uses less digits than its factorization.

3814982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14694.

The product of its digits is 13824, while the sum is 35.

The square root of 3814982 is about 1953.1978906399. The cubic root of 3814982 is about 156.2538874766.

The spelling of 3814982 in words is "three million, eight hundred fourteen thousand, nine hundred eighty-two".

Divisors: 1 2 131 262 14561 29122 1907491 3814982