Math question: What is the largest prime factor of the number 9390?

To find the largest prime factor of 9390, we first list down the prime numbers and divide 9390 by each until we cannot divide further. Starting with the smallest prime, 2, we get 9390/2 = 4695. Continuing to divide, we find that 4695/3 = 1565, but 1565 is not divisible by 2, 3, 5, or 7. Next, we try 11: 1565/11 = 142. Since 142/2 = 71, we can conclude that 71 is the largest prime factor of 9390. So, the largest prime factor of 9390 is 71.

Math question: What is the sum of the digits in the number 9390?

To find the sum of the digits in 9390, we add each digit together. The digit 9 appears three times and the digit 0 appears once. So, the sum is 9 + 9 + 9 + 0 = 27.

What is the sum of the factors of 9390, excluding the number itself?

To find the factors of 9390, we first prime factorize it: 2 × 3^2 × 5 × 11 × 19. Now, let's use the formula for the sum of factors. The sum of factors is given by (2^0 + 2^1 + ... + 2^a) × (3^0 + 3^1 + ... + 3^b) × (5^0 + 5^1) × (11^0 + 11^1) × (19^0 + 19^1) where a, b, etc. are the powers of the prime factors. Evaluating this formula, we get (1 + 2) × (1 + 3 + 9) × (1 + 5) × (1 + 11) × (1 + 19) = 3 × 13 × 6 × 12 × 20 = 224,640. Therefore, the sum of the factors of 9390 (excluding 9390 itself) is 224,640.

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

9390 (number)

9390 is an even 4-digits composite number following 9389 and preceding 9391. In scientific notation, it is written as 9.390 × 10^3. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 2496 positive integers (up to 9390) that are relatively prime to 9390.

Interesting facts

9390 has 8 divisors, whose sum is 18792
The reverse of 9390 is 0939
Previous prime number is 1565

Basic properties

Is Prime? no
Number parity even
Number length 4
Sum of Digits 21
Digital Root 3

Name

Name	nine thousand three hundred ninety

Notation

Scientific notation	9.390 × 10^3
Engineering notation	9.390 × 10^3

Prime Factorization of 9390

Prime Factorization 2 × 1565 × 3

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	9390	Product of the distinct prime numbers

The prime factorization of 9390 is 2 × 1565 × 3. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 32, 38, 172, 427, 7572, 7229, 49296, 50699, 460047, 514331, 6573720, 2013584, 92183978, 58873312, 272514977, 884357380, 9803846405, 1464617248

Basic calculations (n = 9390)

Multiplication

n×y

n×2	18780
n×3	28170
n×4	37560
n×5	46950

Division

n÷y

n÷2	4695
n÷3	3130
n÷3	2347.5
n÷5	1878

Exponentiation

n^y

n²	88172100
n³	827936019000
n⁴	7774319218410000
n⁵	7.300085746087E+19

Nth Root

^y√n

²√n	96.902012363005
³√n	21.097056408997
⁴√n	9.8438819762838
⁵√n	6.2306465931757

Divisors of 9390

1, 2, 3, 6, 1565, 3130, 4695, 9390

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	-9389	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 9390 can be divided by 8 positive divisors. The sum of these divisors (counting 9390) is 1, the average is 0.125.

Base conversion 9390

Base	System	Value
2	Binary	10010010101110
3	Ternary	110212210
4	Quaternary	2102232
5	Quinary	300030
6	Senary	111250
8	Octal	22256
10	Decimal	9390
12	Duodecimal	5526
16	Hexadecimal	24ae
20	Vigesimal	139a
36	Base36	78u

Cryptographic Hash Functions

md5	9271905e840548b8cada6d60c0cfd93b
sha1	4b0abdf237c72dd2132d5bedc52e49d246822b58
sha256	be4f4b1608d663e58209f83ab38fd99397dc507eb01ac76a0bf4350bdab66d32
sha512	6aceb7d32f1c7efb1541a1667b1e2a7dab45eaff459028ed5439127d87cee76f30ca39fb42bb5dd63f5ae3edbc6f308cd4d9732045bf19325e9530accd8e0db9
ripemd-160	1332bef7b5d293154649e046c5b2f7b47081fe54

9390 as geometric shapes

Circle

Radius = n

Diameter	18780
Circumference	58999.110034416
Area	277000821.61158

Sphere

Radius = n

Volume	3468050286577
Surface area	1108003286.4463
Circumference	58999.110034416

Square

Length = n

Perimeter	37560
Area	88172100
Diagonal	13279.465350683

Cube

Length = n

Surface area	529032600
Volume	827936019000
Space diagonal	16263.957083072

Equilateral Triangle

Length = n

Perimeter	28170
Area	38179639.252511
Altitude	8131.9785415359

Triangular Pyramid

Length = n

Surface area	38179639.252511
Volume	97573195570.582
Height	4426.4884502278