Question: If 6738 is multiplied by 12, divided by the sum of its digits, squared, and then subtracted by 987, what is the resulting value?

To solve this, we start by finding the sum of the digits of 6738, which is 6 + 7 + 3 + 8 = 24. Dividing 6738 by 24 yields 280.75. Squaring this value gives 78947.5625. Finally, subtracting 987 from this gives a resulting value of 77960.5625. Hence, the answer is 77960.5625.

Math question: What is the square root of the sum of twice the number 6738 divided by 5 and the product of its digits reversed?

To find the square root of the given number, we first need to calculate the sum of twice 6738 divided by 5, which is (2 * 6738) / 5 = 2695.6. Next, we reverse the digits of 6738, leading to 8376, and multiply it with the sum obtained before. Thus, the product is 2695.6 * 8376 = 22,610,313.6. Taking the square root of this value gives us approximately 4,752.719. Therefore, the square root of the sum of twice 6738 divided by 5 and the product of its digits reversed is approximately 4,752.719.

What is the smallest 4-digit number that is divisible by 2, 3, 4, 5, 6, 7, and 8, but not divisible by 9?

The smallest 4-digit number is 6720. To find this number, we need to find the least common multiple (LCM) of 2, 3, 4, 5, 6, 7, and 8. Prime factorizing these numbers, we have 2 = 2^1, 3 = 3^1, 4 = 2^2, 5 = 5^1, 6 = 2^1 × 3^1, 7 = 7^1, and 8 = 2^3. We take the highest power of each prime factor: 2^3 × 3^1 × 5^1 × 7^1 = 8 × 3 × 5 × 7 = 840. However, we need to find the LCM that is a 4-digit number. So we find the multiple of 840 closest to 1000 but not exceeding it, which is 840 × 8 = 6720. Therefore, 6720 is the smallest 4-digit number that is divisible by 2, 3, 4, 5, 6, 7, and 8 but not divisible by 9.

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

6738 (number)

6738 is an even 4-digits composite number following 6737 and preceding 6739. In scientific notation, it is written as 6.738 × 10^3. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 2244 positive integers (up to 6738) that are relatively prime to 6738.

Interesting facts

6738 has 8 divisors, whose sum is 13488
The reverse of 6738 is 8376
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 4
Sum of Digits 24
Digital Root 6

Name

Name	six thousand seven hundred thirty-eight

Notation

Scientific notation	6.738 × 10^3
Engineering notation	6.738 × 10^3

Prime Factorization of 6738

Prime Factorization 2 × 3 × 1123

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	6738	Product of the distinct prime numbers

The prime factorization of 6738 is 2 × 3 × 1123. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 75, 36, 917, 945, 4400, 108, 14952, 53888, 924813, 32309, 3097650, 2650681, 91846023, 53956373, 17920197, 6267923, 1473905696, 9949202617

Basic calculations (n = 6738)

Multiplication

n×y

n×2	13476
n×3	20214
n×4	26952
n×5	33690

Division

n÷y

n÷2	3369
n÷3	2246
n÷3	1684.5
n÷5	1347.6

Exponentiation

n^y

n²	45400644
n³	305909539272
n⁴	2061218475614736
n⁵	1.3888490088692E+19

Nth Root

^y√n

²√n	82.085321464925
³√n	18.887609807018
⁴√n	9.0600950030849
⁵√n	5.8305053921366

Divisors of 6738

1, 2, 3, 6, 1123, 2246, 3369, 6738

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	-6737	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 6738 can be divided by 8 positive divisors. The sum of these divisors (counting 6738) is 1, the average is 0.125.

Base conversion 6738

Base	System	Value
2	Binary	1101001010010
3	Ternary	100020120
4	Quaternary	1221102
5	Quinary	203423
6	Senary	51110
8	Octal	15122
10	Decimal	6738
12	Duodecimal	3a96
16	Hexadecimal	1a52
20	Vigesimal	ggi
36	Base36	576

Cryptographic Hash Functions

md5	ddd993b2fef3fdff101872bb03cfded8
sha1	cefdf39a9d25fc43810f155d2b048583f1350aa6
sha256	c170ab55d53bb6560d7ba4b0ffa5bfb2ab2acab55906110b7d6ed444f80dc8da
sha512	e4a2106c9e1133f0fbbccc5169067025329fed7e87b16dbe57f7212d48a172e25954eed729e88fb4e189958cdc5654017eb48499901ea3a9e37adb8f20c034c2
ripemd-160	8d4491ff4b5948a13691255ec66bbdd4abe3ed15

6738 as geometric shapes

Circle

Radius = n

Diameter	13476
Circumference	42336.102599776
Area	142630329.65865

Sphere

Radius = n

Volume	1281390881653.3
Surface area	570521318.63458
Circumference	42336.102599776

Square

Length = n

Perimeter	26952
Area	45400644
Diagonal	9528.9709832699

Cube

Length = n

Surface area	272403864
Volume	305909539272
Space diagonal	11670.558341399

Equilateral Triangle

Length = n

Perimeter	20214
Area	19659055.526087
Altitude	5835.2791706995

Triangular Pyramid

Length = n

Surface area	19659055.526087
Volume	36051784941.481
Height	3176.32366109