8149052020 (number)

8149052020 is an even 10-digits composite number following 8149052019 and preceding 8149052021. In scientific notation, it is written as 8.149052020 × 10^9. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 3245384832 positive integers (up to 8149052020) that are relatively prime to 8149052020.

Interesting facts

Basic properties

Name

Name eight billion one hundred forty-nine million fifty-two thousand twenty

Notation

Scientific notation 8.149052020 × 10^9
Engineering notation 8.149052020 × 10^9

Prime Factorization of 8149052020

Prime Factorization 2 × 2 × 5 × 229 × 1779269

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4074526010
Product of the distinct prime numbers

The prime factorization of 8149052020 is 2 × 2 × 5 × 229 × 1779269. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 2, 81, 989, 624, 3203, 9244, 46347, 95693, 667234, 533317, 8835798, 7447775, 19007268, 8964363, 822437898, 769730731, 3813548878, 6794121999

Basic calculations (n = 8149052020)

Multiplication

n×y
n×2 16298104040
n×3 24447156060
n×4 32596208080
n×5 40745260100

Division

n÷y
n÷2 4074526010
n÷3 2716350673.3333
n÷3 2037263005
n÷5 1629810404

Exponentiation

ny
n2 6.6407048824666E+19
n3 5.4115449536688E+29
n4 4.4098961336016E+39
n5 3.5936472995516E+49

Nth Root

y√n
2√n 90272.099898031
3√n 2012.3446497113
4√n 300.45315757707
5√n 95.988989115286

Divisors of 8149052020

1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 2290, 4580, 1779269, 3558538, 7117076, 8896345, 17792690, 35585380, 407452601, 814905202, 1629810404, 2037263005, 4074526010, 8149052020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8149052019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8149052020 can be divided by 24 positive divisors. The sum of these divisors (counting 8149052020) is 1, the average is 0.041666666666667.

Base conversion 8149052020

Base System Value
2 Binary 111100101101110001010101001110100
3 Ternary 210000220212201211111
4 Quaternary 13211232022221310
5 Quinary 113142124131040
6 Senary 3424342244404
8 Octal 74556125164
10 Decimal 8149052020
12 Duodecimal 16b5126704
16 Hexadecimal 1e5b8aa74
20 Vigesimal 676bba10
36 Base36 3qrqgs4

Cryptographic Hash Functions

md5 c66139838a82dc711eeebb3a19763b61
sha1 25b5baa050945ee3ac1e88228d494bc9338639f2
sha256 ca58a83c064ca3064795269e7b96039c6a320e0b9320e0becfbc2978b5488244
sha512 878d0f9754f04fc4e14915d4f3ce98ea5bc4a1d201b4d2e6defa158d19405eb0df0f55e5b7a1fac41cbb0549d0bb1080323d484858b294c9e9606d84c6d70eb5
ripemd-160 fd875b58267b59c9a37469b7b7729c1754b557f8

8149052020 as geometric shapes

Circle

Radius = n
Diameter 16298104040
Circumference 51202003919.506
Area 2.0862389673415E+20

Sphere

Radius = n
Volume 2.2667826494689E+30
Surface area 8.344955869366E+20
Circumference 51202003919.506

Square

Length = n
Perimeter 32596208080
Area 6.6407048824666E+19
Diagonal 11524499887.168

Cube

Length = n
Surface area 3.98442292948E+20
Volume 5.4115449536688E+29
Space diagonal 14114572132.162

Equilateral Triangle

Length = n
Perimeter 24447156060
Area 2.8755095636257E+19
Altitude 7057286066.0809

Triangular Pyramid

Length = n
Surface area 2.8755095636257E+19
Volume 6.3775668890585E+28
Height 3841499962.3893