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3842014 = 211174637
BaseRepresentation
bin1110101001111111011110
321020012020211
432221333132
51440421024
6214203034
744441131
oct16517736
97205224
103842014
112194620
12135347a
13a469a7
14720218
1550d594
hex3a9fde

3842014 has 8 divisors (see below), whose sum is σ = 6286968. Its totient is φ = 1746360.

The previous prime is 3842011. The next prime is 3842029. The reversal of 3842014 is 4102483.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×38420142 = 29522143152392, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 174637 = 3842014 / (3 + 8 + 4 + 2 + 0 + 1 + 4).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3842011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87297 + ... + 87340.

It is an arithmetic number, because the mean of its divisors is an integer number (785871).

Almost surely, 23842014 is an apocalyptic number.

3842014 is a deficient number, since it is larger than the sum of its proper divisors (2444954).

3842014 is a wasteful number, since it uses less digits than its factorization.

3842014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174650.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 3842014 is about 1960.1056093997. The cubic root of 3842014 is about 156.6220777489.

Adding to 3842014 its reverse (4102483), we get a palindrome (7944497).

The spelling of 3842014 in words is "three million, eight hundred forty-two thousand, fourteen".

Divisors: 1 2 11 22 174637 349274 1921007 3842014