528085281 (number)

528085281 is an odd 9-digits composite number following 528085280 and preceding 528085282. In scientific notation, it is written as 5.28085281 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 349896672 positive integers (up to 528085281) that are relatively prime to 528085281.

Interesting facts

Basic properties

Name

Name five hundred twenty-eight million eighty-five thousand two hundred eighty-one

Notation

Scientific notation 5.28085281 × 10^8
Engineering notation 5.28085281 × 10^6

Prime Factorization of 528085281

Prime Factorization 3 × 163 × 1079929

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 528085281
Product of the distinct prime numbers

The prime factorization of 528085281 is 3 × 163 × 1079929. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 6, 94, 6, 432, 191, 7533, 9607, 92226, 4979, 763735, 76883, 6324924, 2011618, 59108559, 46278895, 793394093, 716934207, 260341952, 804222943

Basic calculations (n = 528085281)

Multiplication

n×y
n×2 1056170562
n×3 1584255843
n×4 2112341124
n×5 2640426405

Division

n÷y
n÷2 264042640.5
n÷3 176028427
n÷3 132021320.25
n÷5 105617056.2

Exponentiation

ny
n2 278874064008848961
n3 1.4726928845572E+26
n4 7.7770743576812E+34
n5 4.1069584975339E+43

Nth Root

y√n
2√n 22980.106200799
3√n 808.29151705837
4√n 151.59190677869
5√n 55.531680023436

Divisors of 528085281

1, 3, 163, 489, 1079929, 3239787, 176028427, 528085281

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 -528085280
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 528085281 can be divided by 8 positive divisors. The sum of these divisors (counting 528085281) is 1, the average is 0.125.

Base conversion 528085281

Base System Value
2 Binary 11111011110011111000100100001
3 Ternary 1100210200111211010
4 Quaternary 133132133010201
5 Quinary 2040142212111
6 Senary 124222411133
8 Octal 3736370441
10 Decimal 528085281
12 Duodecimal 128a30aa9
16 Hexadecimal 1f79f121
20 Vigesimal 850ad41
36 Base36 8qep7l

Cryptographic Hash Functions

md5 debefe67eda07e32ba79c4ffc575daca
sha1 9980a314eb26881d24e11f1b8a8271428cac087f
sha256 0249e4079041e9bc6563c8f433aeeb789f0740518c5648366210b281115866f4
sha512 71a9ea7bdcb808f6a327074ff9842093ba5ef514529d7bb174adf660bc632bd42383ec49e0102f8fe5b0b0f1873eadc3b799d79c52b8f7b30c42d51a2937b9b8
ripemd-160 64dc9e9ab64d85355b1e7bf83ac9b4c19562026a

528085281 as geometric shapes

Circle

Radius = n
Diameter 1056170562
Circumference 3318057678.517
Area 8.7610871076693E+17

Sphere

Radius = n
Volume 6.168801529492E+26
Surface area 3.5044348430677E+18
Circumference 3318057678.517

Square

Length = n
Perimeter 2112341124
Area 278874064008848961
Diagonal 746825366.47981

Cube

Length = n
Surface area 1673244384053093766
Volume 1.4726928845572E+26
Space diagonal 914670537.42129

Equilateral Triangle

Length = n
Perimeter 1584255843
Area 1.2075601194414E+17
Altitude 457335268.71064

Triangular Pyramid

Length = n
Surface area 1.2075601194414E+17
Volume 1.7355852087927E+25
Height 248941788.8266