What is the sum of the digits of the number 5405?

To find the sum of the digits in 5405, we add the individual digits together. The digit 5 appears twice, so we add 5 + 5 = 10. Then, we add 4 + 0 = 4, giving us a total sum of 4 + 10 = 14. Hence, the sum of the digits in 5405 is 14.

What is the sum of the prime factors of 5405?

To find the prime factors of 5405, we can use prime factorization. Dividing 5405 by its smallest prime factor (5) repeatedly, we have 5405 ÷ 5 = 1081. Next, dividing 1081 by its smallest prime factor (7), we have 1081 ÷ 7 = 154. Continuing the process, we divide 154 by 2 since it is an even number, resulting in 154 ÷ 2 = 77. Then we divide 77 by its smallest prime factor (7), getting 77 ÷ 7 = 11. Finally, dividing 11 by its smallest prime factor (11), we have 11 ÷ 11 = 1. Hence, the prime factors of 5405 are 5, 7, 11. Taking the sum of these prime factors, we get 5 + 7 + 11 = 23. Thus, 23 is the answer to the question.

Math question: If a number, x, is multiplied by 4 and then added to 205, the result is 5405. What is the value of x?

To find the value of x, we can set up the equation as 4x + 205 = 5405. Now, let's solve the equation: Subtracting 205 from both sides, we have 4x = 5200. Dividing both sides by 4, we get x = 5200/4 = 1300. Therefore, the value of x is 1300.

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

5405 (number)

5405 is an odd 4-digits composite number following 5404 and preceding 5406. In scientific notation, it is written as 5.405 × 10^3. The sum of its digits is 14. It has a total of 2 prime factors and 4 positive divisors. There are 4048 positive integers (up to 5405) that are relatively prime to 5405.

Interesting facts

5405 has 4 divisors, whose sum is 5568
The reverse of 5405 is 5045
Previous prime number is 115

Basic properties

Is Prime? no
Number parity odd
Number length 4
Sum of Digits 14
Digital Root 5

Name

Name	five thousand four hundred five

Notation

Scientific notation	5.405 × 10^3
Engineering notation	5.405 × 10^3

Prime Factorization of 5405

Prime Factorization 115 × 47

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	5405	Product of the distinct prime numbers

The prime factorization of 5405 is 115 × 47. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 3, 16, 43, 372, 865, 8949, 6776, 59299, 77571, 156742, 79095, 1915684, 2341661, 87996114, 53238564, 218740854, 90845200, 1918625304, 6913546930

Basic calculations (n = 5405)

Multiplication

n×y

n×2	10810
n×3	16215
n×4	21620
n×5	27025

Division

n÷y

n÷2	2702.5
n÷3	1801.6666666667
n÷3	1351.25
n÷5	1081

Exponentiation

n^y

n²	29214025
n³	157901805125
n⁴	853459256700625
n⁵	4612947282466878125

Nth Root

^y√n

²√n	73.518705102851
³√n	17.54951960655
⁴√n	8.5743049340953
⁵√n	5.5790356898211

Divisors of 5405

1, 47, 115, 5405

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-5404	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 5405 can be divided by 4 positive divisors. The sum of these divisors (counting 5405) is 1, the average is 0.25.

Base conversion 5405

Base	System	Value
2	Binary	1010100011101
3	Ternary	21102012
4	Quaternary	1110131
5	Quinary	133110
6	Senary	41005
8	Octal	12435
10	Decimal	5405
12	Duodecimal	3165
16	Hexadecimal	151d
20	Vigesimal	da5
36	Base36	465

Cryptographic Hash Functions

md5	ca6ab34959489659f8c3776aaf1f8efd
sha1	aeab2a27fe4d5b98eee7f174a7301f98b85a68e9
sha256	193dfde4a2d3ab02809d40b12e35ccf5b95aefb6526e2f195a49fe2c7f365a55
sha512	20f3ac9b69e74b7d4c9e41c88ecdbac23661b9f92cfa7f695b2f68409142a5a4a94fbf0f6b991848f0d5b48f0fed7a4ba396b0638695fa33f8df9783ea076a20
ripemd-160	ea4509bd2e50cdd177813a43895d5a278ff441bc

5405 as geometric shapes

Circle

Radius = n

Diameter	10810
Circumference	33960.616585306
Area	91778566.321789

Sphere

Radius = n

Volume	661417534625.69
Surface area	367114265.28715
Circumference	33960.616585306

Square

Length = n

Perimeter	21620
Area	29214025
Diagonal	7643.8243046266

Cube

Length = n

Surface area	175284150
Volume	157901805125
Space diagonal	9361.7346149098

Equilateral Triangle

Length = n

Perimeter	16215
Area	12650043.898397
Altitude	4680.8673074549

Triangular Pyramid

Length = n

Surface area	12650043.898397
Volume	18608906194.247
Height	2547.9414348755