8198528021 (number)

8198528021 is an odd 10-digits composite number following 8198528020 and preceding 8198528022. In scientific notation, it is written as 8.198528021 × 10^9. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 8171822412 positive integers (up to 8198528021) that are relatively prime to 8198528021.

Interesting facts

Basic properties

Name

Name eight billion one hundred ninety-eight million five hundred twenty-eight thousand twenty-one

Notation

Scientific notation 8.198528021 × 10^9
Engineering notation 8.198528021 × 10^9

Prime Factorization of 8198528021

Prime Factorization 307 × 26705303

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8198528021
Product of the distinct prime numbers

The prime factorization of 8198528021 is 307 × 26705303. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8198528021)

Multiplication

n×y
n×2 16397056042
n×3 24595584063
n×4 32794112084
n×5 40992640105

Division

n÷y
n÷2 4099264010.5
n÷3 2732842673.6667
n÷3 2049632005.25
n÷5 1639705604.2

Exponentiation

ny
n2 6.7215861711122E+19
n3 5.510711256943E+29
n4 4.5179720655687E+39
n5 3.704072057766E+49

Nth Root

y√n
2√n 90545.723372228
3√n 2016.4090058293
4√n 300.90816434957
5√n 96.105264225169

Divisors of 8198528021

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8198528020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8198528021 can be divided by 4 positive divisors. The sum of these divisors (counting 8198528021) is 1, the average is 0.25.

Base conversion 8198528021

Base System Value
2 Binary 111101000101010111001110000010101
3 Ternary 210011100222101010222
4 Quaternary 13220222321300111
5 Quinary 113242310344041
6 Senary 3433310524125
8 Octal 75052716025
10 Decimal 8198528021
12 Duodecimal 1709806645
16 Hexadecimal 1e8ab9c15
20 Vigesimal 6820g011
36 Base36 3rl6wph

Cryptographic Hash Functions

md5 a8a4f94244b6a1eb35b9c3b846f81cac
sha1 c40f0beb0edcbc54510ed317985f331aa9e451e8
sha256 0e8daf21bc04f1a8f2a90c3673c456b369b9899233e39c1eaf11bbcad80d6322
sha512 1f23dda12182903e3c8fc281f200e429d1252d8da39ee5f08ada51f7799e363b2b1b016d429f3a863ef818c456dac4ea1f9f2dbd9ff2d4ce91e94f1849641d1e
ripemd-160 d7e2320a7424ba0f533275f90ace12fd79c315d4

8198528021 as geometric shapes

Circle

Radius = n
Diameter 16397056042
Circumference 51512870802.047
Area 2.1116485735637E+20

Sphere

Radius = n
Volume 2.3083213334489E+30
Surface area 8.4465942942548E+20
Circumference 51512870802.047

Square

Length = n
Perimeter 32794112084
Area 6.7215861711122E+19
Diagonal 11594469518.794

Cube

Length = n
Surface area 4.0329517026673E+20
Volume 5.510711256943E+29
Space diagonal 14200267079.649

Equilateral Triangle

Length = n
Perimeter 24595584063
Area 2.9105321889547E+19
Altitude 7100133539.8246

Triangular Pyramid

Length = n
Surface area 2.9105321889547E+19
Volume 6.4944354982424E+28
Height 3864823172.9314