Math question: If a rectangular garden is made with a length of 80 feet and a width of 80 feet, what is the perimeter?

The perimeter of a rectangular garden can be found by adding all the sides together. For this garden, we have two sides measuring 80 feet and two sides measuring 80 feet. So, the perimeter would be 80 + 80 + 80 + 80 = 320 feet.

What is the sum of the digits of the number obtained by dividing 6402 by the product of its digits, subtracting the square root of its units digit, and rounding to the nearest whole number?

To find the sum, we divide 6402 by the product of its digits (6 * 4 * 0 * 2 = 0), which gives us an undefined result. However, if we subtract the square root of the units digit (sqrt(2) ≈ 1.41), we get undefined as well. Finally, rounding to the nearest whole number, we still obtain undefined. Thus, the sum of the digits is unknown.

Math Question: If 6402 is multiplied by 3.14 and divided by the square root of 25, subtracted by the factorial of 5, what is the final result?

To solve this, we first calculate the square root of 25, which is 5. Next, we calculate the factorial of 5, which is 5x4x3x2x1 = 120. Now we multiply 6402 by 3.14, giving us 20122.28. Finally, we subtract 120 from 20122.28, resulting in a final answer of 20002.28. Therefore, the final result is 20002.28.

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

6402 (number)

6402 is an even 4-digits composite number following 6401 and preceding 6403. In scientific notation, it is written as 6.402 × 10^3. The sum of its digits is 12. It has a total of 4 prime factors and 16 positive divisors. There are 1920 positive integers (up to 6402) that are relatively prime to 6402.

Interesting facts

6402 has 16 divisors, whose sum is 14112
The reverse of 6402 is 2046
Previous prime number is 11

Basic properties

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

Name

Name	six thousand four hundred two

Notation

Scientific notation	6.402 × 10^3
Engineering notation	6.402 × 10^3

Prime Factorization of 6402

Prime Factorization 2 × 3 × 11 × 97

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	6402	Product of the distinct prime numbers

The prime factorization of 6402 is 2 × 3 × 11 × 97. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 99, 29, 354, 414, 3405, 7533, 74807, 5525, 281696, 323033, 9992210, 136425, 16201105, 45509921, 215207002, 432166944, 5882538410, 4478913623

Basic calculations (n = 6402)

Multiplication

n×y

n×2	12804
n×3	19206
n×4	25608
n×5	32010

Division

n÷y

n÷2	3201
n÷3	2134
n÷3	1600.5
n÷5	1280.4

Exponentiation

n^y

n²	40985604
n³	262389836808
n⁴	1679819735244816
n⁵	1.0754205945037E+19

Nth Root

^y√n

²√n	80.01249902359
³√n	18.568289128376
⁴√n	8.9449705993698
⁵√n	5.7711602535294

Divisors of 6402

1, 2, 3, 6, 11, 22, 33, 66, 97, 194, 291, 582, 1067, 2134, 3201, 6402

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-6401	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6402 can be divided by 16 positive divisors. The sum of these divisors (counting 6402) is 1, the average is 0.0625.

Base conversion 6402

Base	System	Value
2	Binary	1100100000010
3	Ternary	22210010
4	Quaternary	1210002
5	Quinary	201102
6	Senary	45350
8	Octal	14402
10	Decimal	6402
12	Duodecimal	3856
16	Hexadecimal	1902
20	Vigesimal	g02
36	Base36	4xu

Cryptographic Hash Functions

md5	72c25197b6a491816d9a84b42d7205f0
sha1	74a1896931c3df223fadbb6f7bc4972c534a0b34
sha256	e50271b2ab1592e4586f4435ccc103a76f80498eb9cb86fbb4e95a0ee54ddc4e
sha512	afdb47699d6ee43085c9d370d348360780673bb998782b8da0588412e5fba18c4e4b28d53fb53288392b0726275a9290bef95b7e64ad997ca9d318760c0c02c6
ripemd-160	399cca69a5c4cefae67dada1d7d39c177ab76edd

6402 as geometric shapes

Circle

Radius = n

Diameter	12804
Circumference	40224.952336564
Area	128760072.42934

Sphere

Radius = n

Volume	1099095978256.8
Surface area	515040289.71736
Circumference	40224.952336564

Square

Length = n

Perimeter	25608
Area	40985604
Diagonal	9053.7952263126

Cube

Length = n

Surface area	245913624
Volume	262389836808
Space diagonal	11088.589270056

Equilateral Triangle

Length = n

Perimeter	19206
Area	17747287.126725
Altitude	5544.294635028

Triangular Pyramid

Length = n

Surface area	17747287.126725
Volume	30922938820.228
Height	3017.9317421042