7128740038 (number)

7128740038 is an even 10-digits composite number following 7128740037 and preceding 7128740039. In scientific notation, it is written as 7.128740038 × 10^9. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 2949823296 positive integers (up to 7128740038) that are relatively prime to 7128740038.

Interesting facts

Basic properties

Name

Name seven billion one hundred twenty-eight million seven hundred forty thousand thirty-eight

Notation

Scientific notation 7.128740038 × 10^9
Engineering notation 7.128740038 × 10^9

Prime Factorization of 7128740038

Prime Factorization 2 × 7 × 29 × 17558473

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7128740038
Product of the distinct prime numbers

The prime factorization of 7128740038 is 2 × 7 × 29 × 17558473. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 26, 15, 366, 547, 5269, 4782, 17245, 48360, 663725, 884128, 226903, 9133877, 25143275, 43771725, 678172459, 684960869, 5371366522, 80035456

Basic calculations (n = 7128740038)

Multiplication

n×y
n×2 14257480076
n×3 21386220114
n×4 28514960152
n×5 35643700190

Division

n÷y
n÷2 3564370019
n÷3 2376246679.3333
n÷3 1782185009.5
n÷5 1425748007.6

Exponentiation

ny
n2 5.0818934529384E+19
n3 3.6227497326812E+29
n4 2.5825641067018E+39
n5 1.8410428148147E+49

Nth Root

y√n
2√n 84431.866247288
3√n 1924.5871977491
4√n 290.57161982425
5√n 93.455002951372

Divisors of 7128740038

1, 2, 7, 14, 29, 58, 203, 406, 17558473, 35116946, 122909311, 245818622, 509195717, 1018391434, 3564370019, 7128740038

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 -7128740037
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 7128740038 can be divided by 16 positive divisors. The sum of these divisors (counting 7128740038) is 1, the average is 0.0625.

Base conversion 7128740038

Base System Value
2 Binary 110101000111001111111000011000110
3 Ternary 200101210222111220211
4 Quaternary 12220321333003012
5 Quinary 104044424140123
6 Senary 3135213350034
8 Octal 65071770306
10 Decimal 7128740038
12 Duodecimal 146b49831a
16 Hexadecimal 1a8e7f0c6
20 Vigesimal 5b7eca1i
36 Base36 39w9n0m

Cryptographic Hash Functions

md5 169f38542d3631c6f70bc01daee7f3c5
sha1 ac13f37a0328d0758d4ef59f57f89a460e98f642
sha256 82a744052ad45168ccf50b3750c428e36cfe2f5bbae6aee24bebecb2059771df
sha512 c641c74fe5a24cdc8a7a448a204b70704dd33389cfab49405d59ebbe77503fb94dff56c3f036bb51713734d9a27280c85abb8e9f55ae9e5bafd058c0b64929d3
ripemd-160 4ead8791ce8f23c1801438af25ee82131d1e4f9f

7128740038 as geometric shapes

Circle

Radius = n
Diameter 14257480076
Circumference 44791194665.464
Area 1.5965239138077E+20

Sphere

Radius = n
Volume 1.5174938594648E+30
Surface area 6.386095655231E+20
Circumference 44791194665.464

Square

Length = n
Perimeter 28514960152
Area 5.0818934529384E+19
Diagonal 10081560844.372

Cube

Length = n
Surface area 3.0491360717631E+20
Volume 3.6227497326812E+29
Space diagonal 12347339939.766

Equilateral Triangle

Length = n
Perimeter 21386220114
Area 2.2005244147852E+19
Altitude 6173669969.8832

Triangular Pyramid

Length = n
Surface area 2.2005244147852E+19
Volume 4.2694515042011E+28
Height 3360520281.4572