528021945 (number)

528021945 is an odd 9-digits composite number following 528021944 and preceding 528021946. In scientific notation, it is written as 5.28021945 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 254638080 positive integers (up to 528021945) that are relatively prime to 528021945.

Interesting facts

Basic properties

Name

Name five hundred twenty-eight million twenty-one thousand nine hundred forty-five

Notation

Scientific notation 5.28021945 × 10^8
Engineering notation 5.28021945 × 10^6

Prime Factorization of 528021945

Prime Factorization 3 × 3 × 5 × 11 × 193 × 5527

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 176007315
Product of the distinct prime numbers

The prime factorization of 528021945 is 3 × 3 × 5 × 11 × 193 × 5527. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 8, 4, 95, 369, 891, 654, 8527, 25295, 28379, 764657, 160992, 7309792, 261817, 84272479, 81976429, 451844493, 138232313, 6412341610, 8594948424

Basic calculations (n = 528021945)

Multiplication

n×y
n×2 1056043890
n×3 1584065835
n×4 2112087780
n×5 2640109725

Division

n÷y
n÷2 264010972.5
n÷3 176007315
n÷3 132005486.25
n÷5 105604389

Exponentiation

ny
n2 278807174401583025
n3 1.4721630650748E+26
n4 7.7733440497795E+34
n5 4.1044962443187E+43

Nth Root

y√n
2√n 22978.728097961
3√n 808.25920157186
4√n 151.58736127382
5√n 55.530347919188

Divisors of 528021945

1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 193, 495, 579, 965, 1737, 2123, 2895, 5527, 6369, 8685, 10615, 16581, 19107, 27635, 31845, 49743, 60797, 82905, 95535, 182391, 248715, 303985, 547173, 911955, 1066711, 2735865, 3200133, 5333555, 9600399, 11733821, 16000665, 35201463, 48001995, 58669105, 105604389, 176007315, 528021945

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -528021944
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 528021945 can be divided by 48 positive divisors. The sum of these divisors (counting 528021945) is 1, the average is 0.020833333333333.

Base conversion 528021945

Base System Value
2 Binary 11111011110001111100110111001
3 Ternary 1100210120021221100
4 Quaternary 133132033212321
5 Quinary 2040133200240
6 Senary 124221202013
8 Octal 3736174671
10 Decimal 528021945
12 Duodecimal 128a00309
16 Hexadecimal 1f78f9b9
20 Vigesimal 8502eh5
36 Base36 8qdcc9

Cryptographic Hash Functions

md5 66a3820bafb1da005b65e1f002e9c71f
sha1 37c60377c8aa2047e6f2b66c93cebe38b06706fa
sha256 7702b9e490aea38e663e724dbb5723a8d0cb59622d589e0d232d482195bac813
sha512 3f4c023c10e84042940f90adeac70aed6bb0358d5345bd0344bb117bb8eedb8fba8b44006ce858d72aa8bd988c4def040f47dbe6e21cd380fc875a33ea132fbe
ripemd-160 9e4e27c61b8f5b3f19509071de1122254db716e0

528021945 as geometric shapes

Circle

Radius = n
Diameter 1056043890
Circumference 3317659726.6924
Area 8.7589857086814E+17

Sphere

Radius = n
Volume 6.1665822268336E+26
Surface area 3.5035942834726E+18
Circumference 3317659726.6924

Square

Length = n
Perimeter 2112087780
Area 278807174401583025
Diagonal 746735795.84962

Cube

Length = n
Surface area 1672843046409498150
Volume 1.4721630650748E+26
Space diagonal 914560836.25134

Equilateral Triangle

Length = n
Perimeter 1584065835
Area 1.2072704789456E+17
Altitude 457280418.12567

Triangular Pyramid

Length = n
Surface area 1.2072704789456E+17
Volume 1.7349608105446E+25
Height 248911931.94987