What is the sum of the digits of the number 6525 when each digit is multiplied by its corresponding place value and added together?

The sum of the digits of 6525 is calculated as (6 * 1000) + (5 * 100) + (2 * 10) + (5 * 1), which equals 6000 + 500 + 20 + 5 equals 6525.

Question: A number is formed by the digits 6, 5, 2, and 5. What is the largest possible 4-digit number that can be made using each digit only once?

To find the largest 4-digit number using the digits 6, 5, 2, and 5, we need to arrange these digits in descending order. So, the largest number using these digits is 6552.

What is the sum of the digits of the number 6525 when squared?

To find the sum of the digits of 6525 squared, we first square 6525 which is 42506325. Then, we add each digit together: 4 + 2 + 5 + 0 + 6 + 3 + 2 + 5 = 27. Therefore, the sum of the digits of 6525 when squared is 27.

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

6525 (number)

6525 is an odd 4-digits composite number following 6524 and preceding 6526. In scientific notation, it is written as 6.525 × 10^3. The sum of its digits is 18. It has a total of 3 prime factors and 8 positive divisors. There are 3360 positive integers (up to 6525) that are relatively prime to 6525.

Interesting facts

6525 has 8 divisors, whose sum is 9120
The reverse of 6525 is 5256
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 4
Sum of Digits 18
Digital Root 9

Name

Name	six thousand five hundred twenty-five

Notation

Scientific notation	6.525 × 10^3
Engineering notation	6.525 × 10^3

Prime Factorization of 6525

Prime Factorization 75 × 3 × 29

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	6525	Product of the distinct prime numbers

The prime factorization of 6525 is 75 × 3 × 29. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 73, 45, 228, 986, 3379, 5174, 58736, 96118, 153109, 195128, 5321969, 6701281, 28378747, 16531600, 563328786, 472400656, 8271306880, 8941891140

Basic calculations (n = 6525)

Multiplication

n×y

n×2	13050
n×3	19575
n×4	26100
n×5	32625

Division

n÷y

n÷2	3262.5
n÷3	2175
n÷3	1631.25
n÷5	1305

Exponentiation

n^y

n²	42575625
n³	277805953125
n⁴	1812683844140625
n⁵	1.1827762083018E+19

Nth Root

^y√n

²√n	80.777472107018
³√n	18.68645152822
⁴√n	8.987628836741
⁵√n	5.7931677348255

Divisors of 6525

1, 3, 29, 75, 87, 225, 2175, 6525

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	-6524	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 6525 can be divided by 8 positive divisors. The sum of these divisors (counting 6525) is 1, the average is 0.125.

Base conversion 6525

Base	System	Value
2	Binary	1100101111101
3	Ternary	22221200
4	Quaternary	1211331
5	Quinary	202100
6	Senary	50113
8	Octal	14575
10	Decimal	6525
12	Duodecimal	3939
16	Hexadecimal	197d
20	Vigesimal	g65
36	Base36	519

Cryptographic Hash Functions

md5	82356b37a12462391abf004c8362d389
sha1	a233355ade38932a82633cc3930e1d7f87aa67a9
sha256	d8434700ae5c0bada9e81659af3f4f977eeb51662249b47edae83204c674aa56
sha512	3316723b40979e86f63bdf5af2e057bea3c6e6990f8cca71f37dd4315dbe210c0d500dd2f74584201652965bc4f2b5dc225869f9fee375532eabe62d3726f785
ripemd-160	112b7b663e0eecb3ce68903d0e8c219b42903365

6525 as geometric shapes

Circle

Radius = n

Diameter	13050
Circumference	40997.784129347
Area	133755270.72199

Sphere

Radius = n

Volume	1163670855281.3
Surface area	535021082.88798
Circumference	40997.784129347

Square

Length = n

Perimeter	26100
Area	42575625
Diagonal	9227.7434944844

Cube

Length = n

Surface area	255453750
Volume	277805953125
Space diagonal	11301.631519387

Equilateral Triangle

Length = n

Perimeter	19575
Area	18435786.416
Altitude	5650.8157596935

Triangular Pyramid

Length = n

Surface area	18435786.416
Volume	32739745551.447
Height	3075.9144981615