8214331979 (number)

8214331979 is an odd 10-digits composite number following 8214331978 and preceding 8214331980. In scientific notation, it is written as 8.214331979 × 10^9. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 7033415400 positive integers (up to 8214331979) that are relatively prime to 8214331979.

Interesting facts

Basic properties

Name

Name eight billion two hundred fourteen million three hundred thirty-one thousand nine hundred seventy-nine

Notation

Scientific notation 8.214331979 × 10^9
Engineering notation 8.214331979 × 10^9

Prime Factorization of 8214331979

Prime Factorization 7 × 947 × 1239151

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8214331979
Product of the distinct prime numbers

The prime factorization of 8214331979 is 7 × 947 × 1239151. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8214331979)

Multiplication

n×y
n×2 16428663958
n×3 24642995937
n×4 32857327916
n×5 41071659895

Division

n÷y
n÷2 4107165989.5
n÷3 2738110659.6667
n÷3 2053582994.75
n÷5 1642866395.8

Exponentiation

ny
n2 6.7475249861222E+19
n3 5.5426410272605E+29
n4 4.5529093438343E+39
n5 3.7399108820546E+49

Nth Root

y√n
2√n 90632.951949057
3√n 2017.7038231703
4√n 301.0530716486
5√n 96.142287305015

Divisors of 8214331979

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 -8214331978
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 8214331979 can be divided by 8 positive divisors. The sum of these divisors (counting 8214331979) is 1, the average is 0.125.

Base conversion 8214331979

Base System Value
2 Binary 111101001100111001100001001001011
3 Ternary 210012110201022002202
4 Quaternary 13221213030021023
5 Quinary 113310332110404
6 Senary 3435033350415
8 Octal 75147141113
10 Decimal 8214331979
12 Duodecimal 1712b6840b
16 Hexadecimal 1e99cc24b
20 Vigesimal 686jb9ij
36 Base36 3ruln4b

Cryptographic Hash Functions

md5 78bd4cbe8a80c62dd19b010152438193
sha1 9f9542ac8b0066f532ee6349dab19db2b8db2182
sha256 1d13515f3ce67600f8ceda804a993c0de82c770a6d63236b6488de4150af8fd6
sha512 8721329330e1f8688564f145445784f87ac51c21da48607a748601b9c5a1422cf204a729af412ef002853647c99f8dda33a9979bdc1f79a3370317e16af41de9
ripemd-160 241a5ea078af12b8a68e39d981ec3ced4ef74d8a

8214331979 as geometric shapes

Circle

Radius = n
Diameter 16428663958
Circumference 51612169998.748
Area 2.1197974926315E+20

Sphere

Radius = n
Volume 2.3216960443636E+30
Surface area 8.479189970526E+20
Circumference 51612169998.748

Square

Length = n
Perimeter 32857327916
Area 6.7475249861222E+19
Diagonal 11616819690.537

Cube

Length = n
Surface area 4.0485149916733E+20
Volume 5.5426410272605E+29
Space diagonal 14227640337.866

Equilateral Triangle

Length = n
Perimeter 24642995937
Area 2.921764025326E+19
Altitude 7113820168.9329

Triangular Pyramid

Length = n
Surface area 2.921764025326E+19
Volume 6.5320650934311E+28
Height 3872273230.1789