8216390009 (number)

8216390009 is an odd 10-digits composite number following 8216390008 and preceding 8216390010. In scientific notation, it is written as 8.216390009 × 10^9. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 7950009600 positive integers (up to 8216390009) that are relatively prime to 8216390009.

Interesting facts

Basic properties

Name

Name eight billion two hundred sixteen million three hundred ninety thousand nine

Notation

Scientific notation 8.216390009 × 10^9
Engineering notation 8.216390009 × 10^9

Prime Factorization of 8216390009

Prime Factorization 31 × 7079 × 37441

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8216390009
Product of the distinct prime numbers

The prime factorization of 8216390009 is 31 × 7079 × 37441. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 8, 74, 93, 514, 840, 1662, 6170, 83015, 16721, 654685, 660087, 2563532, 699085, 19673806, 63480517, 111087120, 10047384, 3267611510, 9902016842

Basic calculations (n = 8216390009)

Multiplication

n×y
n×2 16432780018
n×3 24649170027
n×4 32865560036
n×5 41081950045

Division

n÷y
n÷2 4108195004.5
n÷3 2738796669.6667
n÷3 2054097502.25
n÷5 1643278001.8

Exponentiation

ny
n2 6.7509064779995E+19
n3 5.5468080537528E+29
n4 4.5574738274696E+39
n5 3.74459824223E+49

Nth Root

y√n
2√n 90644.304890048
3√n 2017.8723151941
4√n 301.07192643959
5√n 96.147104346397

Divisors of 8216390009

1, 31, 7079, 37441, 219449, 1160671, 265044839, 8216390009

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8216390008
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8216390009 can be divided by 8 positive divisors. The sum of these divisors (counting 8216390009) is 1, the average is 0.125.

Base conversion 8216390009

Base System Value
2 Binary 111101001101111000010100101111001
3 Ternary 210012121120212012002
4 Quaternary 13221233002211321
5 Quinary 113311343440014
6 Senary 3435145430345
8 Octal 75157024571
10 Decimal 8216390009
12 Duodecimal 171379b3b5
16 Hexadecimal 1e9bc2979
20 Vigesimal 687c8f09
36 Base36 3rvtr3t

Cryptographic Hash Functions

md5 bbf99eb7e47de2395aa5f8a5062f8be8
sha1 9a982daf979db1d64d78d39282220dbee279b7f0
sha256 432f2403006fb466d29da22437c8e75366b16a3fc888838618bfbba8fe1685a0
sha512 0c1acd4cbaf0586753442fc80ab198acdd7373af8e077b9bf1ae7ceab52a7c21770de91a3a1fc08b958e38ba844132ab55fbbcdd950c22b41399a3419cd45930
ripemd-160 91c49cf4f16822a0593302a284557bf75b5bd1c7

8216390009 as geometric shapes

Circle

Radius = n
Diameter 16432780018
Circumference 51625100982.606
Area 2.1208598196355E+20

Sphere

Radius = n
Volume 2.323441524339E+30
Surface area 8.483439278542E+20
Circumference 51625100982.606

Square

Length = n
Perimeter 32865560036
Area 6.7509064779995E+19
Diagonal 11619730184.475

Cube

Length = n
Surface area 4.0505438867997E+20
Volume 5.5468080537528E+29
Space diagonal 14231204950.389

Equilateral Triangle

Length = n
Perimeter 24649170027
Area 2.9232282542603E+19
Altitude 7115602475.1947

Triangular Pyramid

Length = n
Surface area 2.9232282542603E+19
Volume 6.536975981248E+28
Height 3873243394.8249