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6934061 = 45715173
BaseRepresentation
bin11010011100111000101101
3111001021202002
4122130320231
53233342221
6404342045
7112636631
oct32347055
914037662
106934061
113a06732
1223a4925
13158a1c4
14cc6dc1
1591e80b
hex69ce2d

6934061 has 4 divisors (see below), whose sum is σ = 6949692. Its totient is φ = 6918432.

The previous prime is 6934033. The next prime is 6934091. The reversal of 6934061 is 1604396.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6220036 + 714025 = 2494^2 + 845^2 .

It is a cyclic number.

It is not a de Polignac number, because 6934061 - 222 = 2739757 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6934021) 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 3 ways as a sum of consecutive naturals, for example, 7130 + ... + 8043.

It is an arithmetic number, because the mean of its divisors is an integer number (1737423).

Almost surely, 26934061 is an apocalyptic number.

It is an amenable number.

6934061 is a deficient number, since it is larger than the sum of its proper divisors (15631).

6934061 is a wasteful number, since it uses less digits than its factorization.

6934061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15630.

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 6934061 is about 2633.2605264197. The cubic root of 6934061 is about 190.6905710462.

The spelling of 6934061 in words is "six million, nine hundred thirty-four thousand, sixty-one".

Divisors: 1 457 15173 6934061