82920008 (number)

82920008 is an even 8-digits composite number following 82920007 and preceding 82920009. In scientific notation, it is written as 8.2920008 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 16 positive divisors. There are 41433616 positive integers (up to 82920008) that are relatively prime to 82920008.

Interesting facts

Basic properties

Name

Name eighty-two million nine hundred twenty thousand eight

Notation

Scientific notation 8.2920008 × 10^7
Engineering notation 8.2920008 × 10^6

Prime Factorization of 82920008

Prime Factorization 2 × 2 × 2 × 4019 × 2579

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20730002
Product of the distinct prime numbers

The prime factorization of 82920008 is 2 × 2 × 2 × 4019 × 2579. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 10, 62, 66, 387, 379, 2896, 5980, 10401, 95198, 864215, 872821, 300667, 9389355, 13202652, 18419393, 916640437, 997194429, 625476943, 7108431485

Basic calculations (n = 82920008)

Multiplication

n×y
n×2 165840016
n×3 248760024
n×4 331680032
n×5 414600040

Division

n÷y
n÷2 41460004
n÷3 27640002.666667
n÷3 20730002
n÷5 16584001.6

Exponentiation

ny
n2 6875727726720064
n3 5.7013539810545E+23
n4 4.7275631771987E+31
n5 3.9200957647382E+39

Nth Root

y√n
2√n 9106.0423895345
3√n 436.06688926907
4√n 95.425585612741
5√n 38.347041817679

Divisors of 82920008

1, 2, 4, 8, 2579, 4019, 5158, 8038, 10316, 16076, 20632, 32152, 10365001, 20730002, 41460004, 82920008

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 -82920007
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 82920008 can be divided by 16 positive divisors. The sum of these divisors (counting 82920008) is 1, the average is 0.0625.

Base conversion 82920008

Base System Value
2 Binary 100111100010100001001001000
3 Ternary 12210000202212102
4 Quaternary 10330110021020
5 Quinary 132211420013
6 Senary 12121132532
8 Octal 474241110
10 Decimal 82920008
12 Duodecimal 2392a148
16 Hexadecimal 4f14248
20 Vigesimal 15i5008
36 Base36 1dd9hk

Cryptographic Hash Functions

md5 a9d9ef76b0bcdac5c912f372d4e5d280
sha1 4da513d36ba03e7b398612a07b04b7d57c80d100
sha256 653b9d333a8d055b553aa8081f20c5a7900570ba4d51a3b7f59df33b03b5c420
sha512 889a3525b637355ea007c37dab054795ee4799b03ded574685d1f3b8f129cd721d8fe2b743538e805a370fcaa5d10bf2eae691826ed77babd0597c56e915cceb
ripemd-160 616aea91d2f85c585bfe0d338d73ac8b31f07260

82920008 as geometric shapes

Circle

Radius = n
Diameter 165840016
Circumference 521001775.93681
Area 2.1600735714347E+16

Sphere

Radius = n
Volume 2.3881775709861E+24
Surface area 8.640294285739E+16
Circumference 521001775.93681

Square

Length = n
Perimeter 331680032
Area 6875727726720064
Diagonal 117266599.90569

Cube

Length = n
Surface area 41254366360320384
Volume 5.7013539810545E+23
Space diagonal 143621666.82002

Equilateral Triangle

Length = n
Perimeter 248760024
Area 2.9772774404223E+15
Altitude 71810833.410009

Triangular Pyramid

Length = n
Surface area 2.9772774404223E+15
Volume 6.7191101032476E+22
Height 39088866.635229