7126189138 (number)

7126189138 is an even 10-digits composite number following 7126189137 and preceding 7126189139. In scientific notation, it is written as 7.126189138 × 10^9. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 3530405520 positive integers (up to 7126189138) that are relatively prime to 7126189138.

Interesting facts

Basic properties

Name

Name seven billion one hundred twenty-six million one hundred eighty-nine thousand one hundred thirty-eight

Notation

Scientific notation 7.126189138 × 10^9
Engineering notation 7.126189138 × 10^9

Prime Factorization of 7126189138

Prime Factorization 2 × 109 × 32688941

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7126189138
Product of the distinct prime numbers

The prime factorization of 7126189138 is 2 × 109 × 32688941. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 49, 51, 247, 330, 1527, 709, 85213, 25573, 373627, 642969, 6501644, 5455022, 67462378, 40537960, 885292112, 539012323, 485833071, 139357798

Basic calculations (n = 7126189138)

Multiplication

n×y
n×2 14252378276
n×3 21378567414
n×4 28504756552
n×5 35630945690

Division

n÷y
n÷2 3563094569
n÷3 2375396379.3333
n÷3 1781547284.5
n÷5 1425237827.6

Exponentiation

ny
n2 5.0782571630549E+19
n3 3.6188621035333E+29
n4 2.5788695814119E+39
n5 1.8377512399376E+49

Nth Root

y√n
2√n 84416.758632395
3√n 1924.3576099511
4√n 290.54562229088
5√n 93.448313732934

Divisors of 7126189138

1, 2, 109, 218, 32688941, 65377882, 3563094569, 7126189138

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 -7126189137
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 7126189138 can be divided by 8 positive divisors. The sum of these divisors (counting 7126189138) is 1, the average is 0.125.

Base conversion 7126189138

Base System Value
2 Binary 110101000110000010000010001010010
3 Ternary 200101122011220202001
4 Quaternary 12220300100101102
5 Quinary 104043301023023
6 Senary 3135042544214
8 Octal 65060202122
10 Decimal 7126189138
12 Duodecimal 146a66806a
16 Hexadecimal 1a8c10452
20 Vigesimal 5b6idcgi
36 Base36 39uqyqa

Cryptographic Hash Functions

md5 90f589c416371e5510177caab429b489
sha1 3d35a58e31448ffdc7da1a820326e6ad7e5e6b28
sha256 0f23b0800dff70376624d5d3bb72e5f90ceffa886481560ed04a8fa92e50f594
sha512 90a775f0a02c68ac83340250c959381fbaa9b67ecbf6f51d966dd75cc4a72c2291beca6428302e2deed5b7fc2ce035b4218537390799d11ee35631e94d31ed6c
ripemd-160 c82384fb4fa0fc11d8fccece3378753bb3da1e54

7126189138 as geometric shapes

Circle

Radius = n
Diameter 14252378276
Circumference 44775166888.064
Area 1.5953815396493E+20

Sphere

Radius = n
Volume 1.5158654131753E+30
Surface area 6.3815261585972E+20
Circumference 44775166888.064

Square

Length = n
Perimeter 28504756552
Area 5.0782571630549E+19
Diagonal 10077953326.995

Cube

Length = n
Surface area 3.046954297833E+20
Volume 3.6188621035333E+29
Space diagonal 12342921651.361

Equilateral Triangle

Length = n
Perimeter 21378567414
Area 2.1989498550779E+19
Altitude 6171460825.6807

Triangular Pyramid

Length = n
Surface area 2.1989498550779E+19
Volume 4.2648698893123E+28
Height 3359317775.6651