82742008 (number)

82742008 is an even 8-digits composite number following 82742007 and preceding 82742009. In scientific notation, it is written as 8.2742008 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 41313600 positive integers (up to 82742008) that are relatively prime to 82742008.

Interesting facts

Basic properties

Name

Name eighty-two million seven hundred forty-two thousand eight

Notation

Scientific notation 8.2742008 × 10^7
Engineering notation 8.2742008 × 10^6

Prime Factorization of 82742008

Prime Factorization 2 × 2 × 2 × 761 × 13591

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20685502
Product of the distinct prime numbers

The prime factorization of 82742008 is 2 × 2 × 2 × 761 × 13591. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 34, 24, 361, 98, 8849, 5306, 72626, 80816, 531164, 29593, 4737003, 9806169, 37536573, 30989000, 281648383, 810225059, 7012573423, 3235492625

Basic calculations (n = 82742008)

Multiplication

n×y
n×2 165484016
n×3 248226024
n×4 330968032
n×5 413710040

Division

n÷y
n÷2 41371004
n÷3 27580669.333333
n÷3 20685502
n÷5 16548401.6

Exponentiation

ny
n2 6846239887872064
n3 5.6647163557223E+23
n4 4.687100060229E+31
n5 3.8782007068027E+39

Nth Root

y√n
2√n 9096.263408675
3√n 435.75463848125
4√n 95.37433307067
5√n 38.330564149189

Divisors of 82742008

1, 2, 4, 8, 761, 1522, 3044, 6088, 13591, 27182, 54364, 108728, 10342751, 20685502, 41371004, 82742008

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 -82742007
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 82742008 can be divided by 16 positive divisors. The sum of these divisors (counting 82742008) is 1, the average is 0.0625.

Base conversion 82742008

Base System Value
2 Binary 100111011101000101011111000
3 Ternary 12202200201200211
4 Quaternary 10323220223320
5 Quinary 132140221013
6 Senary 12113240504
8 Octal 473505370
10 Decimal 82742008
12 Duodecimal 23863134
16 Hexadecimal 4ee8af8
20 Vigesimal 15h2f08
36 Base36 1d9g54

Cryptographic Hash Functions

md5 9296a331ec6ac58b705dcd1a7ea7863c
sha1 ac58a10dc6550dbf2c1d38bde79f628b230430a9
sha256 6ebb06d1afdd91aba622f5af11e3c7d9f4af68090a21faeb32af06fd3be11d7e
sha512 ca88a49a45362c49636ce7024eaa756b5211471f6154c2b7d71f4a7783d2f04b6ce4f981a8d97a2d6e96c81351caab4ef8a614bc9379bdae01a48e379bd182fc
ripemd-160 1e5fca439324da066eb42cc7935a07e0e444c821

82742008 as geometric shapes

Circle

Radius = n
Diameter 165484016
Circumference 519883368.95214
Area 2.1508096936452E+16

Sphere

Radius = n
Volume 2.3728308383743E+24
Surface area 8.6032387745809E+16
Circumference 519883368.95214

Square

Length = n
Perimeter 330968032
Area 6846239887872064
Diagonal 117014869.89158

Cube

Length = n
Surface area 41077439327232384
Volume 5.6647163557223E+23
Space diagonal 143313361.77627

Equilateral Triangle

Length = n
Perimeter 248226024
Area 2.9645088316498E+15
Altitude 71656680.888135

Triangular Pyramid

Length = n
Surface area 2.9645088316498E+15
Volume 6.675932247716E+22
Height 39004956.630528