Math Question: If each digit of the number 3644 is multiplied by its place value and then added, what is the sum obtained?

To find the sum, we multiply 3 (thousands place) by 3000, 6 (hundreds place) by 600, 4 (tens place) by 40, and 4 (ones place) by 4. Then, we add the resulting products together: 3 × 3000 + 6 × 600 + 4 × 40 + 4 × 4 = 9000 + 3600 + 160 + 16 = 12776. Therefore, the sum obtained from multiplying the digits of 3644 by their place values and adding them is 12776.

Math question: If 3644 is divided by 2, multiplied by 3, and subtracted by 44, what is the result?

To solve this, we begin by dividing 3644 by 2, which equals 1822. Then, multiplying this by 3 gives 5466. Finally, subtracting 44 from that result yields 5422. Therefore, the final answer is 5422.

Math Question: What is the sum of the digits of the number 3644, multiplied by the quotient when 3644 is divided by the product of its first and last digit, with the remainder of dividing 3644 by 7 subtracted?

The number 3644 has a sum of digits equal to 17. The quotient, when 3644 is divided by the product of its first and last digit (3 * 4 = 12), is 303 with a remainder of 4. Subtracting the remainder of dividing 3644 by 7 (4), we get 300. Finally, multiplying the sum of digits (17) by the quotient (300) gives 5100. Thus, the answer is 5100.

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

3644 (number)

3644 is an even 4-digits composite number following 3643 and preceding 3645. In scientific notation, it is written as 3.644 × 10^3. The sum of its digits is 17. It has a total of 3 prime factors and 6 positive divisors. There are 1820 positive integers (up to 3644) that are relatively prime to 3644.

Interesting facts

3644 has 6 divisors, whose sum is 6384
The reverse of 3644 is 4463
Previous prime number is 2

Basic properties

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

Name

Name	three thousand six hundred forty-four

Notation

Scientific notation	3.644 × 10^3
Engineering notation	3.644 × 10^3

Prime Factorization of 3644

Prime Factorization 2 × 2 × 911

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	1822	Product of the distinct prime numbers

The prime factorization of 3644 is 2 × 2 × 911. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 8, 26, 28, 181, 501, 9867, 1700, 93967, 28614, 729155, 59715, 2203192, 3559807, 38141541, 85459256, 51540461, 106521165, 7202636121, 9724994320

Basic calculations (n = 3644)

Multiplication

n×y

n×2	7288
n×3	10932
n×4	14576
n×5	18220

Division

n÷y

n÷2	1822
n÷3	1214.6666666667
n÷3	911
n÷5	728.8

Exponentiation

n^y

n²	13278736
n³	48387713984
n⁴	176324829757696
n⁵	642527679637044224

Nth Root

^y√n

²√n	60.365553091146
³√n	15.388376003755
⁴√n	7.7695272115584
⁵√n	5.1560328262891

Divisors of 3644

1, 2, 4, 911, 1822, 3644

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-3643	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3644 can be divided by 6 positive divisors. The sum of these divisors (counting 3644) is 1, the average is 0.16666666666667.

Base conversion 3644

Base	System	Value
2	Binary	111000111100
3	Ternary	11222222
4	Quaternary	320330
5	Quinary	104034
6	Senary	24512
8	Octal	7074
10	Decimal	3644
12	Duodecimal	2138
16	Hexadecimal	e3c
20	Vigesimal	924
36	Base36	2t8

Cryptographic Hash Functions

md5	8a057268a74a5f1201285aa667585e15
sha1	a314277ef6216847a19cefd32e0f6639dcc3e162
sha256	487e4a2ed2f8e9b2ef2445df65f01cf4012d1dfd759eabcd19ddc70760a5a707
sha512	f3073e502f1b722cca236f539c75542769fae64c6d360363e79ba2e3c8b28db9d4b6881b556370f3fb26c9c92dc39c0255e3df968e6faeffeaf680bfce092c1d
ripemd-160	60de33781cbf2b9f81b1aa56096259def1f5e3e2

3644 as geometric shapes

Circle

Radius = n

Diameter	7288
Circumference	22895.927259362
Area	41716379.466558

Sphere

Radius = n

Volume	202685982368.18
Surface area	166865517.86623
Circumference	22895.927259362

Square

Length = n

Perimeter	14576
Area	13278736
Diagonal	5153.3942212876

Cube

Length = n

Surface area	79672416
Volume	48387713984
Space diagonal	6311.593142781

Equilateral Triangle

Length = n

Perimeter	10932
Area	5749861.3530735
Altitude	3155.7965713905

Triangular Pyramid

Length = n

Surface area	5749861.3530735
Volume	5702546780.7003
Height	1717.7980737625