Base | Representation |
---|---|
bin | 1011100100111001110101 |
3 | 12201011212211 |
4 | 23210321311 |
5 | 1234102431 |
6 | 145013421 |
7 | 34536433 |
oct | 13447165 |
9 | 5634784 |
10 | 3034741 |
11 | 1793056 |
12 | 1024271 |
13 | 823408 |
14 | 58dd53 |
15 | 3ee2b1 |
hex | 2e4e75 |
3034741 has 4 divisors (see below), whose sum is σ = 3043692. Its totient is φ = 3025792.
The previous prime is 3034739. The next prime is 3034751. The reversal of 3034741 is 1474303.
It is a happy number.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1474303 = 97 ⋅15199.
It can be written as a sum of positive squares in 2 ways, for example, as 1703025 + 1331716 = 1305^2 + 1154^2 .
It is a cyclic number.
It is not a de Polignac number, because 3034741 - 21 = 3034739 is a prime.
It is an alternating number because its digits alternate between odd and even.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3034711) 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, 3946 + ... + 4651.
It is an arithmetic number, because the mean of its divisors is an integer number (760923).
Almost surely, 23034741 is an apocalyptic number.
It is an amenable number.
3034741 is a deficient number, since it is larger than the sum of its proper divisors (8951).
3034741 is an equidigital number, since it uses as much as digits as its factorization.
3034741 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8950.
The product of its (nonzero) digits is 1008, while the sum is 22.
The square root of 3034741 is about 1742.0508029331. The cubic root of 3034741 is about 144.7795460919.
The spelling of 3034741 in words is "three million, thirty-four thousand, seven hundred forty-one".
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