8221212902 (number)

8221212902 is an even 10-digits composite number following 8221212901 and preceding 8221212903. In scientific notation, it is written as 8.221212902 × 10^9. The sum of its digits is 29. It has a total of 5 prime factors and 32 positive divisors. There are 3460027680 positive integers (up to 8221212902) that are relatively prime to 8221212902.

Interesting facts

Basic properties

Name

Name eight billion two hundred twenty-one million two hundred twelve thousand nine hundred two

Notation

Scientific notation 8.221212902 × 10^9
Engineering notation 8.221212902 × 10^9

Prime Factorization of 8221212902

Prime Factorization 2 × 7 × 61 × 647 × 14879

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8221212902
Product of the distinct prime numbers

The prime factorization of 8221212902 is 2 × 7 × 61 × 647 × 14879. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8221212902)

Multiplication

n×y
n×2 16442425804
n×3 24663638706
n×4 32884851608
n×5 41106064510

Division

n÷y
n÷2 4110606451
n÷3 2740404300.6667
n÷3 2055303225.5
n÷5 1644242580.4

Exponentiation

ny
n2 6.7588341580011E+19
n3 5.5565814582237E+29
n4 4.5681839175363E+39
n5 3.7556012561558E+49

Nth Root

y√n
2√n 90670.904385034
3√n 2018.2670578446
4√n 301.11609785104
5√n 96.158389067759

Divisors of 8221212902

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8221212901
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8221212902 can be divided by 32 positive divisors. The sum of these divisors (counting 8221212902) is 1, the average is 0.03125.

Base conversion 8221212902

Base System Value
2 Binary 111101010000001011100000011100110
3 Ternary 210012221122212221202
4 Quaternary 13222001130003212
5 Quinary 113314112303102
6 Senary 3435441042502
8 Octal 75201340346
10 Decimal 8221212902
12 Duodecimal 1715326432
16 Hexadecimal 1ea05c0e6
20 Vigesimal 6892bc52
36 Base36 3ryp4h2

Cryptographic Hash Functions

md5 9ac0a8b8e1340d501a81472606706115
sha1 81672ab27f000753d909d2e0c4f17fb4f9bb81ba
sha256 5e697ea906118032701068279e3bb9e9e494de4f98186ba86e4e16f13c1e494d
sha512 375bd5225e454e229df431235a59f166878330a64fb7de160eb2d452a91fcd4a1bbe75efd6b1fc0960b41094ee52c327b73b824507da0c2618ac9a4c056e3617
ripemd-160 8a29f5deb45acdfe438faaa9f49da08121f0d13b

8221212902 as geometric shapes

Circle

Radius = n
Diameter 16442425804
Circumference 51655404113.042
Area 2.1233503737608E+20

Sphere

Radius = n
Volume 2.3275353984305E+30
Surface area 8.4934014950432E+20
Circumference 51655404113.042

Square

Length = n
Perimeter 32884851608
Area 6.7588341580011E+19
Diagonal 11626550785.165

Cube

Length = n
Surface area 4.0553004948007E+20
Volume 5.5565814582237E+29
Space diagonal 14239558446.105

Equilateral Triangle

Length = n
Perimeter 24663638706
Area 2.9266610403975E+19
Altitude 7119779223.0524

Triangular Pyramid

Length = n
Surface area 2.9266610403975E+19
Volume 6.5484940488757E+28
Height 3875516928.3884