7978198112 (number)

7978198112 is an even 10-digits composite number following 7978198111 and preceding 7978198113. In scientific notation, it is written as 7.978198112 × 10^9. The sum of its digits is 53. It has a total of 9 prime factors and 96 positive divisors. There are 3778223616 positive integers (up to 7978198112) that are relatively prime to 7978198112.

Interesting facts

Basic properties

Name

Name seven billion nine hundred seventy-eight million one hundred ninety-eight thousand one hundred twelve

Notation

Scientific notation 7.978198112 × 10^9
Engineering notation 7.978198112 × 10^9

Prime Factorization of 7978198112

Prime Factorization 2 × 2 × 2 × 2 × 2 × 307 × 37 × 47 × 467

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 498637382
Product of the distinct prime numbers

The prime factorization of 7978198112 is 2 × 2 × 2 × 2 × 2 × 307 × 37 × 47 × 467. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7978198112)

Multiplication

n×y
n×2 15956396224
n×3 23934594336
n×4 31912792448
n×5 39890990560

Division

n÷y
n÷2 3989099056
n÷3 2659399370.6667
n÷3 1994549528
n÷5 1595639622.4

Exponentiation

ny
n2 6.365164511432E+19
n3 5.0782543487676E+29
n4 4.0515319257594E+39
n5 3.2323924360801E+49

Nth Root

y√n
2√n 89320.759692246
3√n 1998.181523072
4√n 298.86578876186
5√n 95.583067338731

Divisors of 7978198112

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7978198111
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7978198112 can be divided by 96 positive divisors. The sum of these divisors (counting 7978198112) is 1, the average is 0.010416666666667.

Base conversion 7978198112

Base System Value
2 Binary 111011011100010011010010001100000
3 Ternary 202121000101110022222
4 Quaternary 13123202122101200
5 Quinary 112314404314422
6 Senary 3355400250212
8 Octal 73342322140
10 Decimal 7978198112
12 Duodecimal 1667a70968
16 Hexadecimal 1db89a460
20 Vigesimal 64d3ef5c
36 Base36 3ny0h28

Cryptographic Hash Functions

md5 c534a6259ad3c4cc3566a7013389819a
sha1 fb794856c32266b5e1f5cc17d8f100ff2824e065
sha256 1ceda7d0557310562a2df2fb1ae3aa651b2c6183fb34ac72b951b998b7405590
sha512 cfb7bae84e75bd43e56bd335212bc45d4ddbe2e18d3eb043b75d8bfa60642ca59c4812ed479129636c40f27f484a40880751a0a5b9af65bf71c220ed8fab97ee
ripemd-160 b7bea77056cb7424cad4c0dad1af6fa7f9b7c519

7978198112 as geometric shapes

Circle

Radius = n
Diameter 15956396224
Circumference 50128497155.086
Area 1.9996754068005E+20

Sphere

Radius = n
Volume 2.1271742073532E+30
Surface area 7.9987016272021E+20
Circumference 50128497155.086

Square

Length = n
Perimeter 31912792448
Area 6.365164511432E+19
Diagonal 11282875973.29

Cube

Length = n
Surface area 3.8190987068592E+20
Volume 5.0782543487676E+29
Space diagonal 13818644482.834

Equilateral Triangle

Length = n
Perimeter 23934594336
Area 2.7561970830837E+19
Altitude 6909322241.417

Triangular Pyramid

Length = n
Surface area 2.7561970830837E+19
Volume 5.9847801443395E+28
Height 3760958657.7633