Math Question: If 676 is divided by the sum of its digits squared and the result is multiplied by the difference between its digits, what is the final value?

To find the answer, we first calculate the sum of the digits: 6 + 7 + 6 = 19. We then square this sum: 19^2 = 361. Next, we calculate the difference between the digits: 7 - 6 = 1. Now, we divide 676 by 361: 676 ÷ 361 = 1.87 (rounded to 2 decimal places). Finally, we multiply this quotient by the difference of digits: 1.87 × 1 = 1.87 (again, rounded). Therefore, the final value is approximately 1.87.

Math question: Find the square root of 676 and subtract 45% of its square root, multiplied by 5, then round to the nearest whole number?

To solve, the square root of 676 is 26. Simplifying: 26 - (0.45 * 26 * 5) = 26 - 58.5 ≈ -32.5. However, since rounding to the nearest whole number is required, the answer is -33. Thus, the result of the calculation is -33.

Math question: What is the square root of 676 raised to the power of 2 divided by 2, plus 50 times the cube root of 676?

To find the square root of 676, we take the positive square root of 676, which is 26. Then, squaring 26 gives 676, so 676 raised to the power of 2 is 456,976. Dividing this by 2 gives 228,488. Next, finding the cube root of 676 is 8. So, 50 times the cube root of 676 is 400. Finally, adding 228,488 and 400 gives the answer of 228,888.

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

676 (number)

676 is an even 3-digits composite number following 675 and preceding 677. In scientific notation, it is written as 6.76 × 10^2. The sum of its digits is 19. It has a total of 4 prime factors and 9 positive divisors. There are 312 positive integers (up to 676) that are relatively prime to 676.

Interesting facts

676 has 9 divisors, whose sum is 1281
The reverse of 676 is 676
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 3
Sum of Digits 19
Digital Root 1

Name

Name	six hundred seventy-six

Notation

Scientific notation	6.76 × 10^2
Engineering notation	6.76 × 10^0

Prime Factorization of 676

Prime Factorization 2 × 2 × 13 × 13

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	26	Product of the distinct prime numbers

The prime factorization of 676 is 2 × 2 × 13 × 13. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 89, 52, 869, 749, 5005, 5406, 89614, 98765, 945913, 340611, 8085119, 2907009, 36272217, 74531756, 750154685, 983810311, 6512754350, 6085839309

Basic calculations (n = 676)

Multiplication

n×y

n×2	1352
n×3	2028
n×4	2704
n×5	3380

Division

n÷y

n÷2	338
n÷3	225.33333333333
n÷3	169
n÷5	135.2

Exponentiation

n^y

n²	456976
n³	308915776
n⁴	208827064576
n⁵	141167095653376

Nth Root

^y√n

²√n	26
³√n	8.7763829553291
⁴√n	5.0990195135928
⁵√n	3.6811993713469

Divisors of 676

1, 2, 4, 13, 26, 52, 169, 338, 676

9 divisors

τ	Total Divisors	9	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-675	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.11111111111111	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	9	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 676 can be divided by 9 positive divisors. The sum of these divisors (counting 676) is 1, the average is 0.11111111111111.

Base conversion 676

Base	System	Value
2	Binary	1010100100
3	Ternary	221001
4	Quaternary	22210
5	Quinary	10201
6	Senary	3044
8	Octal	1244
10	Decimal	676
12	Duodecimal	484
16	Hexadecimal	2a4
20	Vigesimal	1dg
36	Base36	is

Cryptographic Hash Functions

md5	dc6a70712a252123c40d2adba6a11d84
sha1	c6cf93cb5f3e51a3053e0c15aa871977512f3515
sha256	63db0204e2f34aaadace364d046ef5d7614b8cb287b939e55ac05c53aee90de1
sha512	cee1f3299c0c6480d07f10b252b1aeebca06d75cae58cf0974ca8fa6d51325baa99c1dd9957e1feffcfc32f9e0623c4a51fd698803e38015215dc6226ad8344a
ripemd-160	425f2539438d72814b43af4f2c6897ac8cda10ef

676 as geometric shapes

Circle

Radius = n

Diameter	1352
Circumference	4247.4332676534
Area	1435632.4444668

Sphere

Radius = n

Volume	1293983376.6128
Surface area	5742529.7778674
Circumference	4247.4332676534

Square

Length = n

Perimeter	2704
Area	456976
Diagonal	956.00836816421

Cube

Length = n

Surface area	2741856
Volume	308915776
Space diagonal	1170.8663459166

Equilateral Triangle

Length = n

Perimeter	2028
Area	197876.4124599
Altitude	585.43317295828

Triangular Pyramid

Length = n

Surface area	197876.4124599
Volume	36406073.337517
Height	318.66945605474