What is the sum of the digits of the number 3243, when each digit is raised to the power of its respective position in the number, and then multiplied by its position in the number, and finally added together?

To calculate the sum, we first break down 3243 into its digits: 3, 2, 4, and 3. Then, we raise each digit to the power of its respective position: 3^1, 2^2, 4^3, and 3^4. Multiplying each result by its position, we get: 3^1 * 1, 2^2 * 2, 4^3 * 3, and 3^4 * 4. Finally, we add up all these products: (3^1 * 1) + (2^2 * 2) + (4^3 * 3) + (3^4 * 4). Evaluating it further: (3 * 1) + (4 * 4) + (64 * 3) + (81 * 4) = 3 + 16 + 192 + 324 = 535. Thus, the sum of the digits in this number, as per the given calculation, is 535.

Math question: If 3243 is multiplied by the sum of its digits minus 2, divided by the square root of its units digit, what is the result?

To solve this, we find the sum of the digits, which is (3 + 2 + 4 + 3 = 12). Subtracting 2 gives us 10. Now, the square root of the units digit (3) is approximately 1.732. Dividing 10 by 1.732, we get an approximate result of 5.774. Therefore, the result is approximately 5.774.

Math question: What is the remainder when 3243 is divided by 12?

To find the remainder when 3243 is divided by 12, we divide 3243 by 12. The quotient is 270 with a remainder of 3. Therefore, the answer is 3. When we divide 3243 by 12, we get 270 remainder 3. The remainder represents the amount left over after dividing. So, the remainder when 3243 is divided by 12 is 3.

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

3243 (number)

3243 is an odd 4-digits composite number following 3242 and preceding 3244. In scientific notation, it is written as 3.243 × 10^3. The sum of its digits is 12. It has a total of 3 prime factors and 8 positive divisors. There are 2024 positive integers (up to 3243) that are relatively prime to 3243.

Interesting facts

3243 has 8 divisors, whose sum is 4608
The reverse of 3243 is 3423
Previous prime number is 23

Basic properties

Is Prime? no
Number parity odd
Number length 4
Sum of Digits 12
Digital Root 3

Name

Name	three thousand two hundred forty-three

Notation

Scientific notation	3.243 × 10^3
Engineering notation	3.243 × 10^3

Prime Factorization of 3243

Prime Factorization 3 × 23 × 47

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	3243	Product of the distinct prime numbers

The prime factorization of 3243 is 3 × 23 × 47. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 83, 56, 69, 260, 9024, 330, 24424, 727, 50777, 77862, 3220795, 7421950, 39692563, 9505214, 244851804, 812874211, 5967185301, 4466264159

Basic calculations (n = 3243)

Multiplication

n×y

n×2	6486
n×3	9729
n×4	12972
n×5	16215

Division

n÷y

n÷2	1621.5
n÷3	1081
n÷3	810.75
n÷5	648.6

Exponentiation

n^y

n²	10517049
n³	34106789907
n⁴	110608319668401
n⁵	358702780684624443

Nth Root

^y√n

²√n	56.947344099615
³√n	14.801838096518
⁴√n	7.5463464073428
⁵√n	5.037202262267

Divisors of 3243

1, 3, 23, 47, 69, 141, 1081, 3243

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	-3242	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 3243 can be divided by 8 positive divisors. The sum of these divisors (counting 3243) is 1, the average is 0.125.

Base conversion 3243

Base	System	Value
2	Binary	110010101011
3	Ternary	11110010
4	Quaternary	302223
5	Quinary	100433
6	Senary	23003
8	Octal	6253
10	Decimal	3243
12	Duodecimal	1a63
16	Hexadecimal	cab
20	Vigesimal	823
36	Base36	2i3

Cryptographic Hash Functions

md5	38811c5285e34e2e3319ab7d9f2cfa5b
sha1	e1a3be315d844608ff26e1d794f030bab92d16b5
sha256	46008e02d0ac39b1a34c8b47375f3e23cdbccfcc06d833f972131f874558bfe2
sha512	5c03268f73083f6ad8e88f80c1e11b7eceb14afdd1851b0f0ba20445945181e22e58d9641186aba1ac71548592622f7bdabfe44df66de05a48c5da5432bac1f9
ripemd-160	0661a6311f047fa100c2e64b44985b694a37faab

3243 as geometric shapes

Circle

Radius = n

Diameter	6486
Circumference	20376.369951183
Area	33040283.875844

Sphere

Radius = n

Volume	142866187479.15
Surface area	132161135.50338
Circumference	20376.369951183

Square

Length = n

Perimeter	12972
Area	10517049
Diagonal	4586.2945827759

Cube

Length = n

Surface area	63102294
Volume	34106789907
Space diagonal	5617.0407689459

Equilateral Triangle

Length = n

Perimeter	9729
Area	4554015.8034229
Altitude	2808.5203844729

Triangular Pyramid

Length = n

Surface area	4554015.8034229
Volume	4019523737.9574
Height	1528.7648609253