7428528038 (number)

7428528038 is an even 10-digits composite number following 7428528037 and preceding 7428528039. In scientific notation, it is written as 7.428528038 × 10^9. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 3627885744 positive integers (up to 7428528038) that are relatively prime to 7428528038.

Interesting facts

Basic properties

Name

Name seven billion four hundred twenty-eight million five hundred twenty-eight thousand thirty-eight

Notation

Scientific notation 7.428528038 × 10^9
Engineering notation 7.428528038 × 10^9

Prime Factorization of 7428528038

Prime Factorization 2 × 43 × 86378233

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7428528038
Product of the distinct prime numbers

The prime factorization of 7428528038 is 2 × 43 × 86378233. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 2, 68, 15, 185, 983, 1578, 5787, 17358, 94919, 222740, 762055, 9732095, 7239630, 31805283, 70367387, 829609702, 231107872, 5835955589, 2976631449

Basic calculations (n = 7428528038)

Multiplication

n×y
n×2 14857056076
n×3 22285584114
n×4 29714112152
n×5 37142640190

Division

n÷y
n÷2 3714264019
n÷3 2476176012.6667
n÷3 1857132009.5
n÷5 1485705607.6

Exponentiation

ny
n2 5.5183028811352E+19
n3 4.0992867674689E+29
n4 3.0451666687945E+39
n5 2.2621105979523E+49

Nth Root

y√n
2√n 86188.909019664
3√n 1951.1961136765
4√n 293.579476496
5√n 94.228125865422

Divisors of 7428528038

1, 2, 43, 86, 86378233, 172756466, 3714264019, 7428528038

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 -7428528037
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 7428528038 can be divided by 8 positive divisors. The sum of these divisors (counting 7428528038) is 1, the average is 0.125.

Base conversion 7428528038

Base System Value
2 Binary 110111010110001100101011110100110
3 Ternary 201011201002022202002
4 Quaternary 12322301211132212
5 Quinary 110203200344123
6 Senary 3225043045302
8 Octal 67261453646
10 Decimal 7428528038
12 Duodecimal 1533970832
16 Hexadecimal 1bac657a6
20 Vigesimal 5g18601i
36 Base36 3eur4x2

Cryptographic Hash Functions

md5 2ffb716fd139b48a85760d3341b2f87e
sha1 39009268694b77123580fb5480b2c5716dd998ae
sha256 a1f3cda04dfbeff4cbc3c18ffe22095d22fef46d7a59085320960f12f0ce8669
sha512 461765dc44c1f83c883d5655c8b23c80c19328b3213dcb69c5124ae945038ba15b51f5775983254f679820dfa3eb6632bbd3ff75f727e6add852f53bf16c6865
ripemd-160 f70b65fbbe9fc69d7b9292cb1568800e014625ce

7428528038 as geometric shapes

Circle

Radius = n
Diameter 14857056076
Circumference 46674818222.333
Area 1.7336259791658E+20

Sphere

Radius = n
Volume 1.7171052258184E+30
Surface area 6.9345039166631E+20
Circumference 46674818222.333

Square

Length = n
Perimeter 29714112152
Area 5.5183028811352E+19
Diagonal 10505525099.808

Cube

Length = n
Surface area 3.3109817286811E+20
Volume 4.0992867674689E+29
Space diagonal 12866587987.266

Equilateral Triangle

Length = n
Perimeter 22285584114
Area 2.38949524042E+19
Altitude 6433293993.633

Triangular Pyramid

Length = n
Surface area 2.38949524042E+19
Volume 4.8310557855092E+28
Height 3501841699.9361