Math Question: There are three numbers. The first number is the sum of 1790 and a certain unknown value. The second number is obtained by dividing the first number by 5 and then adding 10. The third number is 4 times the second number minus 5. Find the unknown value if the third number is 1700.

Let's assume the unknown value is x. The first number is 1790 + x. The second number is (1790 + x)/5 + 10. The third number is 4[((1790 + x)/5) + 10] - 5. Given that the third number is 1700, we can write the equation 4[((1790 + x)/5) + 10] - 5 = 1700. Solving this equation will yield the value of x, which is 318. Thus, the unknown value is 318.

Math Question: What is the product of the digits of the number 1790, when each digit is raised to the power of its respective position (starting from the right to left) and then multiplied together?

To solve this, we raise each digit to the power of its position and multiply them together. The digit in the ones place is 0 (0^1 = 0), the digit in the tens place is 9 (9^2 = 81), the digit in the hundreds place is 7 (7^3 = 343), and the digit in the thousands place is 1 (1^4 = 1). Multiplying these results (0 × 81 × 343 × 1) gives us a product of 0. Therefore, the product of the digits of the number 1790, when each digit is raised to the power of its respective position and then multiplied together, is 0.

Question: If 1790 is multiplied by 15 and divided by 10, what is the sum of the result and 40% of 1790 added to the cube of the square root of 1790?

To find the answer, we start by multiplying 1790 by 15, resulting in 26850. Dividing this by 10 gives us 2685. Now, let's calculate 40% of 1790, which equals 716. Taking the square root of 1790 (√1790) gives approximately 42.30. Cubing this value (42.30^3) yields approximately 76474.89. Finally, we add 2685 (result of multiplication and division) to 716 (40% of 1790) and add it to 76474.89 (cube of square root of 1790). The sum of these three values is approximately 79975.89. Therefore, the answer is 79975.89.

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

1790 (number)

1790 is an even 4-digits composite number following 1789 and preceding 1791. In scientific notation, it is written as 1.790 × 10^3. The sum of its digits is 17. It has a total of 3 prime factors and 8 positive divisors. There are 712 positive integers (up to 1790) that are relatively prime to 1790.

Interesting facts

1790 has 8 divisors, whose sum is 3240
The reverse of 1790 is 0971
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 4
Sum of Digits 17
Digital Root 8

Name

Name	one thousand seven hundred ninety

Notation

Scientific notation	1.790 × 10^3
Engineering notation	1.790 × 10^3

Prime Factorization of 1790

Prime Factorization 2 × 5 × 179

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	1790	Product of the distinct prime numbers

The prime factorization of 1790 is 2 × 5 × 179. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 6, 94, 61, 704, 684, 1341, 1226, 91921, 73099, 538462, 871504, 8725872, 2476993, 26669979, 35184027, 335739397, 469950975, 5128313572, 4542505736

Basic calculations (n = 1790)

Multiplication

n×y

n×2	3580
n×3	5370
n×4	7160
n×5	8950

Division

n÷y

n÷2	895
n÷3	596.66666666667
n÷3	447.5
n÷5	358

Exponentiation

n^y

n²	3204100
n³	5735339000
n⁴	10266256810000
n⁵	18376599689900000

Nth Root

^y√n

²√n	42.308391602612
³√n	12.141835471794
⁴√n	6.5044901108859
⁵√n	4.4727086173207

Divisors of 1790

1, 2, 5, 10, 179, 358, 895, 1790

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	-1789	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 1790 can be divided by 8 positive divisors. The sum of these divisors (counting 1790) is 1, the average is 0.125.

Base conversion 1790

Base	System	Value
2	Binary	11011111110
3	Ternary	2110022
4	Quaternary	123332
5	Quinary	24130
6	Senary	12142
8	Octal	3376
10	Decimal	1790
12	Duodecimal	1052
16	Hexadecimal	6fe
20	Vigesimal	49a
36	Base36	1dq

Cryptographic Hash Functions

md5	d25414405eb37dae1c14b18d6a2cac34
sha1	aeef1b612c266fdbbd09ef5c274e670df0718ad7
sha256	61dd8cd59a50bdaed10cc8e749b8015d81ed830a990e255186f44dae78d6d20f
sha512	201a81d1e803565bc2589dabaae57c6dc67971db9b7ae9f7d6eff38f8a3d3515ce12ba285e344a7420db5766773feb74419454843655367cc0ce31ea596ff562
ripemd-160	83af03820ba74fc48c30471cded2f43930342db6

1790 as geometric shapes

Circle

Radius = n

Diameter	3580
Circumference	11246.901699851
Area	10065977.021367

Sphere

Radius = n

Volume	24024131824.329
Surface area	40263908.085468
Circumference	11246.901699851

Square

Length = n

Perimeter	7160
Area	3204100
Diagonal	2531.4422766478

Cube

Length = n

Surface area	19224600
Volume	5735339000
Space diagonal	3100.3709455483

Equilateral Triangle

Length = n

Perimeter	5370
Area	1387415.9981329
Altitude	1550.1854727741

Triangular Pyramid

Length = n

Surface area	1387415.9981329
Volume	675916183.21728
Height	843.81409221595