What is the sum of the digits in the number 8342?

To find the sum of the digits in the number 8342, we add the individual digits together. 8 + 3 + 4 + 2 = 17. Therefore, the sum of the digits in the number 8342 is 17.

Math question: Find the sum of the digits of the number 8342.

To find the sum of the digits, we add each digit individually. The number 8342 consists of the digits 8, 3, 4, and 2. Adding them together, 8 + 3 + 4 + 2 equals 17. Therefore, the sum of the digits of the number 8342 is 17.

What is the smallest prime factor of 8342? Express your answer as a product of prime factors in exponential form, and determine its value, showing an explanation of the prime factorization process and why the resulting factor(s) is/are prime.

The prime factorization of 8342 is calculated as follows: First, we divide 8342 by the smallest prime number, 2. This division results in 4171. Now, 4171 is an odd number, so we continue to divide by the next prime number, 3. It does not evenly divide, so we proceed to the next prime, 5, which also does not divide evenly. We then move to the next prime number, 7, and find that it divides 4171 without remainders. Thus, we obtain 8342 = 2 × 7 × 7 × 83. The prime factors in exponential form are 2^1 × 7^2 × 83^1. To determine the smallest prime factor, we take the lowest exponent for each prime factor, which is 1 for 2 and 1 for 83. Thus, the smallest prime factor of 8342 can be expressed in exponential form as 2^1 × 83^1, which is equivalent to 2 × 83 = 166. Therefore, the smallest prime factor of 8342 is 166.

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

8342 (number)

8342 is an even 4-digits composite number following 8341 and preceding 8343. In scientific notation, it is written as 8.342 × 10^3. The sum of its digits is 17. It has a total of 3 prime factors and 8 positive divisors. There are 4032 positive integers (up to 8342) that are relatively prime to 8342.

Interesting facts

8342 has 8 divisors, whose sum is 12936
The reverse of 8342 is 2438
Previous prime number is 43

Basic properties

Is Prime? no
Number parity even
Number length 4
Sum of Digits 17
Digital Root 8

Name

Name	eight thousand three hundred forty-two

Notation

Scientific notation	8.342 × 10^3
Engineering notation	8.342 × 10^3

Prime Factorization of 8342

Prime Factorization 2 × 43 × 97

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	8342	Product of the distinct prime numbers

The prime factorization of 8342 is 2 × 43 × 97. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 34, 91, 217, 668, 4537, 8996, 52929, 19235, 748149, 993936, 9497003, 6436132, 34671282, 62027199, 276283183, 377676110, 2318610188, 7191409515

Basic calculations (n = 8342)

Multiplication

n×y

n×2	16684
n×3	25026
n×4	33368
n×5	41710

Division

n÷y

n÷2	4171
n÷3	2780.6666666667
n÷3	2085.5
n÷5	1668.4

Exponentiation

n^y

n²	69588964
n³	580511137688
n⁴	4842623910593296
n⁵	4.0397168662169E+19

Nth Root

^y√n

²√n	91.334549870244
³√n	20.281032539139
⁴√n	9.5569111050717
⁵√n	6.0849082906859

Divisors of 8342

1, 2, 43, 86, 97, 194, 4171, 8342

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	-8341	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 8342 can be divided by 8 positive divisors. The sum of these divisors (counting 8342) is 1, the average is 0.125.

Base conversion 8342

Base	System	Value
2	Binary	10000010010110
3	Ternary	102102222
4	Quaternary	2002112
5	Quinary	231332
6	Senary	102342
8	Octal	20226
10	Decimal	8342
12	Duodecimal	49b2
16	Hexadecimal	2096
20	Vigesimal	10h2
36	Base36	6fq

Cryptographic Hash Functions

md5	363ce3cd61389226b4a55b2aee2dacd7
sha1	d2cc7f6c533fefafa0291f1320d8a24349495b19
sha256	303e652fb5d5c3ea426602416f150519e44fdfa7fec5ef47c2d3e55c6fae2100
sha512	b58d973cb607fbcc6df18ac12d392db9017d260afff34dfbed46c13d19eae25122a05c1884ae896d3f3fc88b1fcaebcc4dd879dcc702d327929c689783efedbb
ripemd-160	55582ab16c5e02d89cdca95d71fad11d8124fb0a

8342 as geometric shapes

Circle

Radius = n

Diameter	16684
Circumference	52414.331832492
Area	218620178.07332

Sphere

Radius = n

Volume	2431639367316.9
Surface area	874480712.2933
Circumference	52414.331832492

Square

Length = n

Perimeter	33368
Area	69588964
Diagonal	11797.369537316

Cube

Length = n

Surface area	417533784
Volume	580511137688
Space diagonal	14448.76783674

Equilateral Triangle

Length = n

Perimeter	25026
Area	30132905.32352
Altitude	7224.3839183698

Triangular Pyramid

Length = n

Surface area	30132905.32352
Volume	68413893668.917
Height	3932.4565124388