Math question: Given the number 9898, what is the sum of its digits multiplied by 5, divided by the product of its tens digit and ones digit, and finally subtracted by the square root of its hundreds digit?

First, we break down the number: the tens digit is 9, the ones digit is 8, and the hundreds digit is also 9. The sum of the digits is 9 + 8 + 9 = 26. Multiplying it by 5, we get 26 * 5 = 130. The product of the tens and ones digits is 9 * 8 = 72. Dividing 130 by 72, we obtain 1.80555555556. The square root of 9 is 3. By subtracting 3 from 1.80555555556, we get -1.19444444444 as our final answer. Therefore, the expression evaluates to -1.19444444444.

Math question: What is the value of the sum of the digits in the number 9898?

To find the sum of the digits in the number 9898, we add each digit: 9 + 8 + 9 + 8 = 34.

Question: What is the square root of the sum of the squares of the prime factors of 9898?

To find the prime factors of 9898, we factorize it as 2 × 4949. Since 4949 is a prime number, the prime factors of 9898 are 2 and 4949. The squares of these prime factors are 4 and 24498001. Summing these squares gives us 24498005. Finally, taking the square root of 24498005, we find that the answer is approximately 4949.905.

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

9898 (number)

9898 is an even 4-digits composite number following 9897 and preceding 9899. In scientific notation, it is written as 9.898 × 10^3. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 4200 positive integers (up to 9898) that are relatively prime to 9898.

Interesting facts

9898 has 8 divisors, whose sum is 15300
The reverse of 9898 is 8989
Previous prime number is 49

Basic properties

Is Prime? no
Number parity even
Number length 4
Sum of Digits 34
Digital Root 7

Name

Name	nine thousand eight hundred ninety-eight

Notation

Scientific notation	9.898 × 10^3
Engineering notation	9.898 × 10^3

Prime Factorization of 9898

Prime Factorization 2 × 49 × 101

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	9898	Product of the distinct prime numbers

The prime factorization of 9898 is 2 × 49 × 101. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 72, 99, 625, 852, 2107, 4921, 96908, 69838, 847780, 401642, 9485038, 5307465, 95268617, 83059754, 261504345, 46871206, 2442679462, 9297547775

Basic calculations (n = 9898)

Multiplication

n×y

n×2	19796
n×3	29694
n×4	39592
n×5	49490

Division

n÷y

n÷2	4949
n÷3	3299.3333333333
n÷3	2474.5
n÷5	1979.6

Exponentiation

n^y

n²	97970404
n³	969711058792
n⁴	9598200059923216
n⁵	9.500298419312E+19

Nth Root

^y√n

²√n	99.488692824863
³√n	21.47084564724
⁴√n	9.9744018780508
⁵√n	6.2966490754232

Divisors of 9898

1, 2, 49, 98, 101, 202, 4949, 9898

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	-9897	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 9898 can be divided by 8 positive divisors. The sum of these divisors (counting 9898) is 1, the average is 0.125.

Base conversion 9898

Base	System	Value
2	Binary	10011010101010
3	Ternary	111120121
4	Quaternary	2122222
5	Quinary	304043
6	Senary	113454
8	Octal	23252
10	Decimal	9898
12	Duodecimal	588a
16	Hexadecimal	26aa
20	Vigesimal	14ei
36	Base36	7my

Cryptographic Hash Functions

md5	7b9dc501afe4ee11c56a4831e20cee71
sha1	e3953046e67fc1092cf3c362a0b101bde3b7b15d
sha256	46eaa26621e4955c1675b55d446c6d03325f458b59a465f898d42924010e7286
sha512	ab7fa92b25c483c9452c328d5f4ce1004d28931042ba97f778025f249e7a1b23c8e8d705d19593275864ba565c8898b9b6d50b8a9ce06ccbbe95212917d14a50
ripemd-160	661361199f03591d3eddb76bc3a88dc15a864e35

9898 as geometric shapes

Circle

Radius = n

Diameter	19796
Circumference	62190.968170464
Area	307783101.47562

Sphere

Radius = n

Volume	4061916184541
Surface area	1231132405.9025
Circumference	62190.968170464

Square

Length = n

Perimeter	39592
Area	97970404
Diagonal	13997.885840369

Cube

Length = n

Surface area	587822424
Volume	969711058792
Space diagonal	17143.838893317

Equilateral Triangle

Length = n

Perimeter	29694
Area	42422429.341512
Altitude	8571.9194466584

Triangular Pyramid

Length = n

Surface area	42422429.341512
Volume	114281544243.9
Height	4665.9619467896