Math question: What is the sum of the digits of the number 3280?

The sum of the digits of the number 3280 is obtained by adding 3 + 2 + 8 + 0, which equals 13.

Math Question: What is the largest prime factor of 3280?

To find the largest prime factor of 3280, we begin by factoring 3280 as 2^4 * 5 * 41. The largest prime factor in this factorization is 41, so the answer is 41.

Math Question: If I divide the number 3280 by 10 and add 5 to the result, what value would I obtain?

Dividing 3280 by 10 gives us 328. Adding 5 to this result, the final answer would be 333. Explanation: To solve the question, we divide 3280 by 10, resulting in 328. Then, we add 5 to this quotient to obtain the final answer of 333.

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

3280 (number)

3280 is an even 4-digits composite number following 3279 and preceding 3281. In scientific notation, it is written as 3.280 × 10^3. The sum of its digits is 13. It has a total of 6 prime factors and 20 positive divisors. There are 1280 positive integers (up to 3280) that are relatively prime to 3280.

Interesting facts

3280 has 20 divisors, whose sum is 7812
The reverse of 3280 is 0823
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 4
Sum of Digits 13
Digital Root 4

Name

Name	three thousand two hundred eighty

Notation

Scientific notation	3.280 × 10^3
Engineering notation	3.280 × 10^3

Prime Factorization of 3280

Prime Factorization 2 × 2 × 2 × 2 × 5 × 41

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	410	Product of the distinct prime numbers

The prime factorization of 3280 is 2 × 2 × 2 × 2 × 5 × 41. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 9, 26, 78, 340, 456, 3278, 7191, 45123, 45598, 65777, 944641, 517524, 4927913, 68404900, 68065781, 912664959, 495526789, 5227209836, 4670132405

Basic calculations (n = 3280)

Multiplication

n×y

n×2	6560
n×3	9840
n×4	13120
n×5	16400

Division

n÷y

n÷2	1640
n÷3	1093.3333333333
n÷3	820
n÷5	656

Exponentiation

n^y

n²	10758400
n³	35287552000
n⁴	115743170560000
n⁵	379637599436800000

Nth Root

^y√n

²√n	57.271284253105
³√n	14.857917682893
⁴√n	7.5677793475435
⁵√n	5.048644241812

Divisors of 3280

1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280

20 divisors

τ	Total Divisors	20	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-3279	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.05	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	20	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3280 can be divided by 20 positive divisors. The sum of these divisors (counting 3280) is 1, the average is 0.05.

Base conversion 3280

Base	System	Value
2	Binary	110011010000
3	Ternary	11111111
4	Quaternary	303100
5	Quinary	101110
6	Senary	23104
8	Octal	6320
10	Decimal	3280
12	Duodecimal	1a94
16	Hexadecimal	cd0
20	Vigesimal	840
36	Base36	2j4

Cryptographic Hash Functions

md5	cc9657884708170e160c8372d92f3535
sha1	513e87994733a43a8330555c372e72d80a8ee524
sha256	e21a6e2714f15b13083fff18c9d56c5b8f47af99c28f158e804dd9237192a070
sha512	e077f8e6d54c764228849d89892e5cc2514ec07de0963ad0dd6b454b179bcc963504cb6fa645f72ded2ea9df91bb2c5f9201705ae1955cb7bc7ed0fa9b320621
ripemd-160	d0729df237af89251b5f44113bbb5b22b4a82b70

3280 as geometric shapes

Circle

Radius = n

Diameter	6560
Circumference	20608.847807549
Area	33798510.40438

Sphere

Radius = n

Volume	147812152168.49
Surface area	135194041.61752
Circumference	20608.847807549

Square

Length = n

Perimeter	13120
Area	10758400
Diagonal	4638.6204845838

Cube

Length = n

Surface area	64550400
Volume	35287552000
Space diagonal	5681.1266488259

Equilateral Triangle

Length = n

Perimeter	9840
Area	4658523.8520373
Altitude	2840.563324413

Triangular Pyramid

Length = n

Surface area	4658523.8520373
Volume	4158677885.1122
Height	1546.2068281946