8214894321 (number)

8214894321 is an odd 10-digits composite number following 8214894320 and preceding 8214894322. In scientific notation, it is written as 8.214894321 × 10^9. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 4945976640 positive integers (up to 8214894321) that are relatively prime to 8214894321.

Interesting facts

Basic properties

Name

Name eight billion two hundred fourteen million eight hundred ninety-four thousand three hundred twenty-one

Notation

Scientific notation 8.214894321 × 10^9
Engineering notation 8.214894321 × 10^9

Prime Factorization of 8214894321

Prime Factorization 3 × 589 × 67 × 69389

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8214894321
Product of the distinct prime numbers

The prime factorization of 8214894321 is 3 × 589 × 67 × 69389. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 13, 20, 215, 804, 2900, 2149, 12888, 61053, 508089, 760518, 6724779, 3739817, 67820163, 64977120, 509435705, 135280128, 709337706, 5521958581

Basic calculations (n = 8214894321)

Multiplication

n×y
n×2 16429788642
n×3 24644682963
n×4 32859577284
n×5 41074471605

Division

n÷y
n÷2 4107447160.5
n÷3 2738298107
n÷3 2053723580.25
n÷5 1642978864.2

Exponentiation

ny
n2 6.7484488705198E+19
n3 5.5437794301992E+29
n4 4.554156215802E+39
n5 3.7411912034139E+49

Nth Root

y√n
2√n 90636.054200302
3√n 2017.7498652066
4√n 301.05822393733
5√n 96.143603623028

Divisors of 8214894321

1, 3, 67, 201, 589, 1767, 39463, 69389, 118389, 208167, 4649063, 13947189, 40870121, 122610363, 2738298107, 8214894321

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8214894320
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8214894321 can be divided by 16 positive divisors. The sum of these divisors (counting 8214894321) is 1, the average is 0.0625.

Base conversion 8214894321

Base System Value
2 Binary 111101001101001010101011011110001
3 Ternary 210012111202212111020
4 Quaternary 13221221111123301
5 Quinary 113311003104241
6 Senary 3435053410053
8 Octal 75151253361
10 Decimal 8214894321
12 Duodecimal 1713199929
16 Hexadecimal 1e9a556f1
20 Vigesimal 68731fg1
36 Base36 3ruxp0x

Cryptographic Hash Functions

md5 a5ee2fd865979a22cb78d3a0a7b5977b
sha1 3db850cf0067f3eeb4c302a0725e17578865706f
sha256 2a3b233a3f295325781d079164cacd63de4fdf39c8296729b6c2a88f7f2a568f
sha512 4302235dbe88c9874c9cc31f72183f6770c875dd1559ee81ff73b0f3c6deafcc520f00f720e6173c8e3c91d98ebbffb49162544ff1a6f566ff17c5b649dddbcd
ripemd-160 6a96f4ab29eaadda9232b6f16386e229f42b1846

8214894321 as geometric shapes

Circle

Radius = n
Diameter 16429788642
Circumference 51615703297.74
Area 2.1200877394751E+20

Sphere

Radius = n
Volume 2.3221728974715E+30
Surface area 8.4803509579005E+20
Circumference 51615703297.74

Square

Length = n
Perimeter 32859577284
Area 6.7484488705198E+19
Diagonal 11617614962.22

Cube

Length = n
Surface area 4.0490693223119E+20
Volume 5.5437794301992E+29
Space diagonal 14228614342.781

Equilateral Triangle

Length = n
Perimeter 24644682963
Area 2.9221640790053E+19
Altitude 7114307171.3905

Triangular Pyramid

Length = n
Surface area 2.9221640790053E+19
Volume 6.5334067141606E+28
Height 3872538320.74