82938 (number)

82938 is an even 5-digits composite number following 82937 and preceding 82939. In scientific notation, it is written as 8.2938 × 10^4. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 26400 positive integers (up to 82938) that are relatively prime to 82938.

Interesting facts

Basic properties

Name

Name eighty-two thousand nine hundred thirty-eight

Notation

Scientific notation 8.2938 × 10^4
Engineering notation 8.2938 × 10^3

Prime Factorization of 82938

Prime Factorization 2 × 3 × 23 × 601

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82938
Product of the distinct prime numbers

The prime factorization of 82938 is 2 × 3 × 23 × 601. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 94, 86, 357, 159, 2229, 7021, 37229, 48970, 56142, 566079, 838841, 3559001, 22677982, 87989609, 151771350, 1556123, 8178173500, 1087945559

Basic calculations (n = 82938)

Multiplication

n×y
n×2 165876
n×3 248814
n×4 331752
n×5 414690

Division

n÷y
n÷2 41469
n÷3 27646
n÷3 20734.5
n÷5 16587.6

Exponentiation

ny
n2 6878711844
n3 570506602917672
n4 4.7316676632786E+19
n5 3.92435052657E+24

Nth Root

y√n
2√n 287.98958314495
3√n 43.609842628197
4√n 16.970255836167
5√n 9.6327593722356

Divisors of 82938

1, 2, 3, 6, 23, 46, 69, 138, 601, 1202, 1803, 3606, 13823, 27646, 41469, 82938

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82938 can be divided by 16 positive divisors. The sum of these divisors (counting 82938) is 1, the average is 0.0625.

Base conversion 82938

Base System Value
2 Binary 10100001111111010
3 Ternary 11012202210
4 Quaternary 110033322
5 Quinary 10123223
6 Senary 1435550
8 Octal 241772
10 Decimal 82938
12 Duodecimal 3bbb6
16 Hexadecimal 143fa
20 Vigesimal a76i
36 Base36 1rzu

Cryptographic Hash Functions

md5 dd16cd04bb67cf962d98020b90af1e5f
sha1 b840160baa0d835caf517590dcb1edd953efd448
sha256 faf4fbd28652556f1d29696cc0a931e4641b658bde14c9d23ed65c4d2493d377
sha512 aa7392a0eefcc3b1c043c2ad0d0b825db04ead4d238bd9ea70fe4a25206006a46736e8febc174071b0c64a33c0690c54674cff2f523ed369c6cbeb5dab38165d
ripemd-160 bab1da5ac7c1d69ef7db033a564834083a3a6a3d

82938 as geometric shapes

Circle

Radius = n
Diameter 165876
Circumference 521114.82300686
Area 21610110595.271

Sphere

Radius = n
Volume 2.3897324700675E+15
Surface area 86440442381.086
Circumference 521114.82300686

Square

Length = n
Perimeter 331752
Area 6878711844
Diagonal 117292.0444361

Cube

Length = n
Surface area 41272271064
Volume 570506602917672
Space diagonal 143652.82987815

Equilateral Triangle

Length = n
Perimeter 248814
Area 2978569601.1084
Altitude 71826.414939074

Triangular Pyramid

Length = n
Surface area 2978569601.1084
Volume 67234847939131
Height 39097.348145367