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6934043 = 41533191
BaseRepresentation
bin11010011100111000011011
3111001021201102
4122130320123
53233342133
6404342015
7112636604
oct32347033
914037642
106934043
113a06716
1223a490b
13158a1ac
14cc6dab
1591e7e8
hex69ce1b

6934043 has 8 divisors (see below), whose sum is σ = 7239456. Its totient is φ = 6635200.

The previous prime is 6934033. The next prime is 6934091. The reversal of 6934043 is 3404396.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 6934043 - 216 = 6868507 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6933997 and 6934015.

It is not an unprimeable number, because it can be changed into a prime (6934003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 578 + ... + 3768.

It is an arithmetic number, because the mean of its divisors is an integer number (904932).

Almost surely, 26934043 is an apocalyptic number.

6934043 is a deficient number, since it is larger than the sum of its proper divisors (305413).

6934043 is a wasteful number, since it uses less digits than its factorization.

6934043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3285.

The product of its (nonzero) digits is 7776, while the sum is 29.

The square root of 6934043 is about 2633.2571086014. The cubic root of 6934043 is about 190.6904060427.

The spelling of 6934043 in words is "six million, nine hundred thirty-four thousand, forty-three".

Divisors: 1 41 53 2173 3191 130831 169123 6934043