8214492720 (number)

8214492720 is an even 10-digits composite number following 8214492719 and preceding 8214492721. In scientific notation, it is written as 8.214492720 × 10^9. The sum of its digits is 39. It has a total of 9 prime factors and 160 positive divisors. There are 1860009984 positive integers (up to 8214492720) that are relatively prime to 8214492720.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.214492720 × 10^9
Engineering notation 8.214492720 × 10^9

Prime Factorization of 8214492720

Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 7 × 107 × 45697

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1026811590
Product of the distinct prime numbers

The prime factorization of 8214492720 is 2 × 2 × 2 × 2 × 3 × 5 × 7 × 107 × 45697. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8214492720)

Multiplication

n×y
n×2 16428985440
n×3 24643478160
n×4 32857970880
n×5 41072463600

Division

n÷y
n÷2 4107246360
n÷3 2738164240
n÷3 2053623180
n÷5 1642898544

Exponentiation

ny
n2 6.7477890646933E+19
n3 5.5429664148019E+29
n4 4.5532657261594E+39
n5 3.7402768159762E+49

Nth Root

y√n
2√n 90633.838713805
3√n 2017.7169841356
4√n 301.05454441646
5√n 96.142663571436

Divisors of 8214492720

160 divisors

τ Total Divisors 160
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8214492719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.00625
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 160
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8214492720 can be divided by 160 positive divisors. The sum of these divisors (counting 8214492720) is 1, the average is 0.00625.

Base conversion 8214492720

Base System Value
2 Binary 111101001100111110011011000110000
3 Ternary 210012111000110121010
4 Quaternary 13221213303120300
5 Quinary 113310402231340
6 Senary 3435041030520
8 Octal 75147633060
10 Decimal 8214492720
12 Duodecimal 1713025440
16 Hexadecimal 1e99f3630
20 Vigesimal 6870bbg0
36 Base36 3rup35c

Cryptographic Hash Functions

md5 8149cb4adb39eb1b1f472c35ed4509fb
sha1 8d274297f94c675f389a6ec389acc8cac3516174
sha256 1bc331f508db1471ad611de176cc552abbe4e9dbe741499a85e96fad1c7fc022
sha512 5c75fc1a9ec93754d31dac9a5a2ba6278e190c8256f351b766809567af2ae322581ed47f927d247a93ee92f0df49304c585170f277ad8ec60f0867839d247934
ripemd-160 ca5df6e6cf5320ba95f24209203e46ae2c0deff7

8214492720 as geometric shapes

Circle

Radius = n
Diameter 16428985440
Circumference 51613179964.238
Area 2.1198804553614E+20

Sphere

Radius = n
Volume 2.3218323423782E+30
Surface area 8.4795218214456E+20
Circumference 51613179964.238

Square

Length = n
Perimeter 32857970880
Area 6.7477890646933E+19
Diagonal 11617047012.639

Cube

Length = n
Surface area 4.048673438816E+20
Volume 5.5429664148019E+29
Space diagonal 14227918749.445

Equilateral Triangle

Length = n
Perimeter 24643478160
Area 2.9218783747016E+19
Altitude 7113959374.7223

Triangular Pyramid

Length = n
Surface area 2.9218783747016E+19
Volume 6.5324485663261E+28
Height 3872349004.213