Math question: If I subtract 80 from a number and divide the result by 5, I get 816. What is the number?

Let's call the unknown number x. The given information can be expressed as (x - 80) ÷ 5 = 816. We can solve for x by multiplying both sides of the equation by 5: x - 80 = 816 × 5. Simplifying the right side gives x - 80 = 4080. Adding 80 to both sides yields x = 4080 + 80, which simplifies to x = 4160. Therefore, the number is 4160. Explanation: To solve the question, we need to isolate the variable x. By multiplying both sides of the equation (x - 80) ÷ 5 = 816 by 5 (the reciprocal of the divisor), the division cancels out, resulting in x - 80 = 816 × 5. This multiplication gives us x - 80 = 4080. Then, by adding 80 to both sides (to move the constant term to the other side), we find x = 4080 + 80, which simplifies to x = 4160. Thus, the answer is 4160 as the number that satisfies the given equation.

What is the largest prime factor of 4080?

The prime factorization of 4080 is 2^4 × 3 × 5 × 17. Therefore, the largest prime factor is 17.

Math Question: If 4080 is divided by the sum of its digits, what is the quotient and remainder obtained, assuming the divisor is non-zero?

To find the sum of the digits in 4080, we add 4 + 0 + 8 + 0, resulting in 12. Now, when we divide 4080 by 12, we obtain a quotient of 340 and a remainder of 0. Therefore, when 4080 is divided by the sum of its digits, the quotient is 340, and there is no remainder.

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

4080 (number)

4080 is an even 4-digits composite number following 4079 and preceding 4081. In scientific notation, it is written as 4.080 × 10^3. The sum of its digits is 12. It has a total of 7 prime factors and 40 positive divisors. There are 1024 positive integers (up to 4080) that are relatively prime to 4080.

Interesting facts

4080 has 40 divisors, whose sum is 13392
The reverse of 4080 is 0804
Previous prime number is 5

Basic properties

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

Name

Name	four thousand eighty

Notation

Scientific notation	4.080 × 10^3
Engineering notation	4.080 × 10^3

Prime Factorization of 4080

Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 17

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	510	Product of the distinct prime numbers

The prime factorization of 4080 is 2 × 2 × 2 × 2 × 3 × 5 × 17. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 4, 29, 93, 973, 166, 8027, 1421, 4429, 15764, 33916, 757019, 4970890, 8629957, 81799681, 69371050, 668493496, 20996568, 6500916744, 1646218642

Basic calculations (n = 4080)

Multiplication

n×y

n×2	8160
n×3	12240
n×4	16320
n×5	20400

Division

n÷y

n÷2	2040
n÷3	1360
n÷3	1020
n÷5	816

Exponentiation

n^y

n²	16646400
n³	67917312000
n⁴	277102632960000
n⁵	1130578742476800000

Nth Root

^y√n

²√n	63.874877690685
³√n	15.979139480908
⁴√n	7.9921760297609
⁵√n	5.2739017228187

Divisors of 4080

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080

40 divisors

τ	Total Divisors	40	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-4079	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.025	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	40	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 4080 can be divided by 40 positive divisors. The sum of these divisors (counting 4080) is 1, the average is 0.025.

Base conversion 4080

Base	System	Value
2	Binary	111111110000
3	Ternary	12121010
4	Quaternary	333300
5	Quinary	112310
6	Senary	30520
8	Octal	7760
10	Decimal	4080
12	Duodecimal	2440
16	Hexadecimal	ff0
20	Vigesimal	a40
36	Base36	35c

Cryptographic Hash Functions

md5	3b9be7e15b46c42911f39a4a9e861022
sha1	f5ca8c8552c95526a48c9a4b7db15fa4e86c11f8
sha256	7d625ebadbd0059ad4201204a1fc2cf31787bbe46df03270f60b22cf45455b02
sha512	fe70c00afd14baca984bc0577a6c930f76bab4e168e48a4c5a432f37a9e8d57e2554a42b051308459e0a0a6e277baf8eb1211d6d94670dd4229f897cac38dca7
ripemd-160	7d67b0567d62bfa953b8adc7195443dfba4db663

4080 as geometric shapes

Circle

Radius = n

Diameter	8160
Circumference	25635.396053293
Area	52296207.948717

Sphere

Radius = n

Volume	284491371241.02
Surface area	209184831.79487
Circumference	25635.396053293

Square

Length = n

Perimeter	16320
Area	16646400
Diagonal	5769.9913344822

Cube

Length = n

Surface area	99878400
Volume	67917312000
Space diagonal	7066.767294881

Equilateral Triangle

Length = n

Perimeter	12240
Area	7208102.6407786
Altitude	3533.3836474405

Triangular Pyramid

Length = n

Surface area	7208102.6407786
Volume	8004131979.1937
Height	1923.3304448274