What is the largest prime factor of the number 7065?

The largest prime factor of 7065 is 47. To find this, we can first check if 2 is a factor, but since it is not, we move on to the next prime number, 3. Dividing 7065 by 3 gives us 2355. Continuing this process, we find that 5 is not a factor, but 7 is. Dividing 2355 by 7 gives us 337. At this point, we know that 7 is a prime factor. Next, we check if 11 is a factor, but it is not. Finally, we find that dividing 337 by 47 gives us 7, confirming that 47 is the largest prime factor.

Question: What is the sum of the even and odd digits in the number 7065 when multiplied by the number of prime factors it has?

To find the sum of even and odd digits in 7065, we consider the even digits (0, 6) and the odd digits (7, 5). Their sum is 0 + 6 + 7 + 5 = 18. Now, let's determine the prime factors of 7065. Prime factorization gives us 3 × 5 × 471, and since 471 is divisible by 3, we can rewrite it as 3 × 5 × 157. Therefore, the number of prime factors of 7065 is 3. Multiplying the sum of even and odd digits (18) by the number of prime factors (3), we get 18 × 3 = 54. Hence, the final answer is 54.

What is the sum of the prime factors of the number 7065?

To find the prime factors of 7065, we can start by dividing it by the smallest prime number, 2. We get 3532.5, which is not an integer. Next, dividing by 3 gives us 2355, which is divisible by 3. Dividing 2355 by 3 again, we get 785, and dividing 785 by 5 gives us 157. Now we have 157, which is a prime number. So, the prime factors of 7065 are 3, 3, 5, and 157. The sum of these prime factors is 168.

Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

7065 (number)

7065 is an odd 4-digits composite number following 7064 and preceding 7066. In scientific notation, it is written as 7.065 × 10^3. The sum of its digits is 18. It has a total of 3 prime factors and 8 positive divisors. There are 3744 positive integers (up to 7065) that are relatively prime to 7065.

Interesting facts

7065 has 8 divisors, whose sum is 9480
The reverse of 7065 is 5607
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 4
Sum of Digits 18
Digital Root 9

Name

Name	seven thousand sixty-five

Notation

Scientific notation	7.065 × 10^3
Engineering notation	7.065 × 10^3

Prime Factorization of 7065

Prime Factorization 9 × 5 × 157

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	7065	Product of the distinct prime numbers

The prime factorization of 7065 is 9 × 5 × 157. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 9, 54, 40, 649, 226, 7236, 2536, 1150, 5997, 841673, 701752, 1163283, 6460094, 62263027, 84277281, 885845041, 447311633, 2330973464, 3052626518

Basic calculations (n = 7065)

Multiplication

n×y

n×2	14130
n×3	21195
n×4	28260
n×5	35325

Division

n÷y

n÷2	3532.5
n÷3	2355
n÷3	1766.25
n÷5	1413

Exponentiation

n^y

n²	49914225
n³	352643999625
n⁴	2491429857350625
n⁵	1.7601951942182E+19

Nth Root

^y√n

²√n	84.053554356731
³√n	19.188339273697
⁴√n	9.1680725540722
⁵√n	5.8860294842983

Divisors of 7065

1, 5, 9, 45, 157, 785, 1413, 7065

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-7064	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7065 can be divided by 8 positive divisors. The sum of these divisors (counting 7065) is 1, the average is 0.125.

Base conversion 7065

Base	System	Value
2	Binary	1101110011001
3	Ternary	100200200
4	Quaternary	1232121
5	Quinary	211230
6	Senary	52413
8	Octal	15631
10	Decimal	7065
12	Duodecimal	4109
16	Hexadecimal	1b99
20	Vigesimal	hd5
36	Base36	5g9

Cryptographic Hash Functions

md5	88340338e0a0cdc54350c05cf056dca8
sha1	950d3b07f105bdde78a1ce1964fa1ff88183def8
sha256	13324c96f0cb855057d3eaceeeb8ddc7ac38e8502c8ca130652414fc156c9bed
sha512	2068dd5fea7b297b21c1b732006f6229a8c0e864810aa2f76efe2a4da4f1386e26eb95b97ad7596b6f64e87592454fa1f95ce26db78b94daa18d50d1532e6dc4
ripemd-160	aa1c47a3d05092fd8485abeee0c4f8d1ea5a83e6

7065 as geometric shapes

Circle

Radius = n

Diameter	14130
Circumference	44390.704195224
Area	156810162.56963

Sphere

Radius = n

Volume	1477151731405.9
Surface area	627240650.27851
Circumference	44390.704195224

Square

Length = n

Perimeter	28260
Area	49914225
Diagonal	9991.4188181659

Cube

Length = n

Surface area	299485350
Volume	352643999625
Space diagonal	12236.938955474

Equilateral Triangle

Length = n

Perimeter	21195
Area	21613493.430106
Altitude	6118.4694777371

Triangular Pyramid

Length = n

Surface area	21613493.430106
Volume	41559493913.264
Height	3330.4729393886