808520020 (number)

808520020 is an even 9-digits composite number following 808520019 and preceding 808520021. In scientific notation, it is written as 8.08520020 × 10^8. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 252005760 positive integers (up to 808520020) that are relatively prime to 808520020.

Interesting facts

Basic properties

Name

Name eight hundred eight million five hundred twenty thousand twenty

Notation

Scientific notation 8.08520020 × 10^8
Engineering notation 8.08520020 × 10^6

Prime Factorization of 808520020

Prime Factorization 2 × 2 × 35 × 11 × 525013

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 404260010
Product of the distinct prime numbers

The prime factorization of 808520020 is 2 × 2 × 35 × 11 × 525013. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 90, 10, 927, 812, 7928, 9984, 6493, 21908, 867855, 347320, 2655250, 9114531, 31515128, 22597987, 277285952, 710456733, 1487846039, 3240800986

Basic calculations (n = 808520020)

Multiplication

n×y
n×2 1617040040
n×3 2425560060
n×4 3234080080
n×5 4042600100

Division

n÷y
n÷2 404260010
n÷3 269506673.33333
n÷3 202130005
n÷5 161704004

Exponentiation

ny
n2 653704622740800400
n3 5.2853327465248E+26
n4 4.2732973379269E+35
n5 3.4550464491266E+44

Nth Root

y√n
2√n 28434.486455711
3√n 931.60167208347
4√n 168.62528415309
5√n 60.469747564328

Divisors of 808520020

1, 2, 4, 11, 22, 35, 44, 70, 140, 385, 770, 1540, 525013, 1050026, 2100052, 5775143, 11550286, 18375455, 23100572, 36750910, 73501820, 202130005, 404260010, 808520020

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 -808520019
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 808520020 can be divided by 24 positive divisors. The sum of these divisors (counting 808520020) is 1, the average is 0.041666666666667.

Base conversion 808520020

Base System Value
2 Binary 110000001100010000100101010100
3 Ternary 2002100101001221221
4 Quaternary 300030100211110
5 Quinary 3123440120040
6 Senary 212121220124
8 Octal 6014204524
10 Decimal 808520020
12 Duodecimal 1a6931644
16 Hexadecimal 30310954
20 Vigesimal ccd5010
36 Base36 ddde1g

Cryptographic Hash Functions

md5 33b47a81c957d0929b89ad56d9d32c4d
sha1 21d71dc61f0c7674c6e1cc66210ee9cfd58b94ba
sha256 360d4f74d53df57688530f4e886b25c144a26e3245d6febc45b290ffd1526055
sha512 99193d955a51a29b51e4be1dd5be5df8e60e7a03227835dd9d23a95fd5f5de72d1f31892e56c30e90a38dd50a677a0312e6fd35735c8f3706de2e840564cf9b6
ripemd-160 02b270b4babecbc083f13ce42277a21742980886

808520020 as geometric shapes

Circle

Radius = n
Diameter 1617040040
Circumference 5080081110.2245
Area 2.0536736404202E+18

Sphere

Radius = n
Volume 2.213915003768E+27
Surface area 8.2146945616807E+18
Circumference 5080081110.2245

Square

Length = n
Perimeter 3234080080
Area 653704622740800400
Diagonal 1143419977.7342

Cube

Length = n
Surface area 3922227736444802400
Volume 5.2853327465248E+26
Space diagonal 1400397753.5766

Equilateral Triangle

Length = n
Perimeter 2425560060
Area 2.8306240493243E+17
Altitude 700198876.7883

Triangular Pyramid

Length = n
Surface area 2.8306240493243E+17
Volume 6.2288243764917E+25
Height 381139992.57806