8216609780 (number)

8216609780 is an even 10-digits composite number following 8216609779 and preceding 8216609781. In scientific notation, it is written as 8.216609780 × 10^9. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 3286643904 positive integers (up to 8216609780) that are relatively prime to 8216609780.

Interesting facts

Basic properties

Name

Name eight billion two hundred sixteen million six hundred nine thousand seven hundred eighty

Notation

Scientific notation 8.216609780 × 10^9
Engineering notation 8.216609780 × 10^9

Prime Factorization of 8216609780

Prime Factorization 2 × 2 × 5 × 410830489

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4108304890
Product of the distinct prime numbers

The prime factorization of 8216609780 is 2 × 2 × 5 × 410830489. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 61, 98, 444, 283, 8618, 5301, 7139, 79536, 973959, 686238, 8549530, 1822697, 92921393, 42379702, 766531398, 151460034, 3342319710, 2872842849

Basic calculations (n = 8216609780)

Multiplication

n×y
n×2 16433219560
n×3 24649829340
n×4 32866439120
n×5 41083048900

Division

n÷y
n÷2 4108304890
n÷3 2738869926.6667
n÷3 2054152445
n÷5 1643321956

Exponentiation

ny
n2 6.7512676276792E+19
n3 5.5472531616986E+29
n4 4.5579614580549E+39
n5 3.7450990693117E+49

Nth Root

y√n
2√n 90645.51715336
3√n 2017.8903063014
4√n 301.07393967821
5√n 96.147618687103

Divisors of 8216609780

1, 2, 4, 5, 10, 20, 410830489, 821660978, 1643321956, 2054152445, 4108304890, 8216609780

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8216609779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8216609780 can be divided by 12 positive divisors. The sum of these divisors (counting 8216609780) is 1, the average is 0.083333333333333.

Base conversion 8216609780

Base System Value
2 Binary 111101001101111111000001111110100
3 Ternary 210012122000000122202
4 Quaternary 13221233320033310
5 Quinary 113311423003110
6 Senary 3435154244032
8 Octal 75157701764
10 Decimal 8216609780
12 Duodecimal 1713886618
16 Hexadecimal 1e9bf83f4
20 Vigesimal 687dg490
36 Base36 3rvygok

Cryptographic Hash Functions

md5 1769b2b5d97de90b7b4026dee89e2432
sha1 b73304fcfa0d67f0d48542f14299ca5ceb024e68
sha256 5e2933d6b4c80b2944a83f6a68c5bb71ecbd32965272f3196b5beb095baacaa0
sha512 55b0c449c302053dc18b2610b68f76477b896eab614c64e0eb776f2ec5ee14f6a2e7063b59e81d8f8e7f6b9ff65f500625076f28648a64fd209358c464c8a503
ripemd-160 61f7f1751d9ee9356a0143e51bcd8915dfe4f3a2

8216609780 as geometric shapes

Circle

Radius = n
Diameter 16433219560
Circumference 51626481844.524
Area 2.1209732781535E+20

Sphere

Radius = n
Volume 2.3236279707193E+30
Surface area 8.4838931126142E+20
Circumference 51626481844.524

Square

Length = n
Perimeter 32866439120
Area 6.7512676276792E+19
Diagonal 11620040987.603

Cube

Length = n
Surface area 4.0507605766075E+20
Volume 5.5472531616986E+29
Space diagonal 14231585604.927

Equilateral Triangle

Length = n
Perimeter 24649829340
Area 2.9233846366588E+19
Altitude 7115792802.4637

Triangular Pyramid

Length = n
Surface area 2.9233846366588E+19
Volume 6.5375005459927E+28
Height 3873346995.8678