82938992 (number)

82938992 is an even 8-digits composite number following 82938991 and preceding 82938993. In scientific notation, it is written as 8.2938992 × 10^7. The sum of its digits is 50. It has a total of 5 prime factors and 10 positive divisors. There are 41469488 positive integers (up to 82938992) that are relatively prime to 82938992.

Interesting facts

Basic properties

Name

Name eighty-two million nine hundred thirty-eight thousand nine hundred ninety-two

Notation

Scientific notation 8.2938992 × 10^7
Engineering notation 8.2938992 × 10^6

Prime Factorization of 82938992

Prime Factorization 2 × 2 × 2 × 2 × 5183687

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10367374
Product of the distinct prime numbers

The prime factorization of 82938992 is 2 × 2 × 2 × 2 × 5183687. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 1, 8, 835, 592, 4061, 8387, 6681, 54628, 104656, 467436, 3106024, 4338589, 91668208, 20201416, 614461205, 149744533, 4809639812, 9743278315

Basic calculations (n = 82938992)

Multiplication

n×y
n×2 165877984
n×3 248816976
n×4 331755968
n×5 414694960

Division

n÷y
n÷2 41469496
n÷3 27646330.666667
n÷3 20734748
n÷5 16587798.4

Exponentiation

ny
n2 6878876393976064
n3 5.7052707420897E+23
n4 4.7318940443601E+31
n5 3.9245852229003E+39

Nth Root

y√n
2√n 9107.0847146603
3√n 436.10016496192
4√n 95.431046911686
5√n 38.348797518388

Divisors of 82938992

1, 2, 4, 8, 16, 5183687, 10367374, 20734748, 41469496, 82938992

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82938991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82938992 can be divided by 10 positive divisors. The sum of these divisors (counting 82938992) is 1, the average is 0.1.

Base conversion 82938992

Base System Value
2 Binary 100111100011000110001110000
3 Ternary 12210001201220112
4 Quaternary 10330120301300
5 Quinary 132213021432
6 Senary 12121400452
8 Octal 474306160
10 Decimal 82938992
12 Duodecimal 23939128
16 Hexadecimal 4f18c70
20 Vigesimal 15i779c
36 Base36 1ddo4w

Cryptographic Hash Functions

md5 57ae699541e73887a6432f6f8c5adf50
sha1 63d00899c1478c8033ab07cb44af3b6f1b4faf45
sha256 a1608932bf3a7f621662de1520cac80fb0238840250c1e602ebf0519c09131ad
sha512 2548f48d1a97ee7834d480c50e8559f512c6736b5d0c5baee1306a55f446955260f6ed396b2fd4976a30711245fd5a38b4aa882593d0675755c38bff8d629221
ripemd-160 eb7403076bc74c67df2dcd8bfbd10d8f8e155959

82938992 as geometric shapes

Circle

Radius = n
Diameter 165877984
Circumference 521121055.92669
Area 2.1610627544267E+16

Sphere

Radius = n
Volume 2.389818220012E+24
Surface area 8.644251017707E+16
Circumference 521121055.92669

Square

Length = n
Perimeter 331755968
Area 6878876393976064
Diagonal 117293447.33595

Cube

Length = n
Surface area 41273258363856384
Volume 5.7052707420897E+23
Space diagonal 143654548.07255

Equilateral Triangle

Length = n
Perimeter 248816976
Area 2.9786408533382E+15
Altitude 71827274.036274

Triangular Pyramid

Length = n
Surface area 2.9786408533382E+15
Volume 6.7237260503947E+22
Height 39097815.778651