528066921 (number)

528066921 is an odd 9-digits composite number following 528066920 and preceding 528066922. In scientific notation, it is written as 5.28066921 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 343458080 positive integers (up to 528066921) that are relatively prime to 528066921.

Interesting facts

Basic properties

Name

Name five hundred twenty-eight million sixty-six thousand nine hundred twenty-one

Notation

Scientific notation 5.28066921 × 10^8
Engineering notation 5.28066921 × 10^6

Prime Factorization of 528066921

Prime Factorization 3 × 41 × 4293227

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 528066921
Product of the distinct prime numbers

The prime factorization of 528066921 is 3 × 41 × 4293227. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 29, 36, 607, 661, 5068, 4660, 44895, 12129, 514277, 92709, 9091108, 9862373, 80175725, 1456638, 797056077, 595303997, 765855761, 4590753241

Basic calculations (n = 528066921)

Multiplication

n×y
n×2 1056133842
n×3 1584200763
n×4 2112267684
n×5 2640334605

Division

n÷y
n÷2 264033460.5
n÷3 176022307
n÷3 132016730.25
n÷5 105613384.2

Exponentiation

ny
n2 278854673054420241
n3 1.4725392860631E+26
n4 7.7759928684288E+34
n5 4.1062446117491E+43

Nth Root

y√n
2√n 22979.706721366
3√n 808.2821496293
4√n 151.59058915832
5√n 55.53129388284

Divisors of 528066921

1, 3, 41, 123, 4293227, 12879681, 176022307, 528066921

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 -528066920
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 528066921 can be divided by 8 positive divisors. The sum of these divisors (counting 528066921) is 1, the average is 0.125.

Base conversion 528066921

Base System Value
2 Binary 11111011110011010100101101001
3 Ternary 1100210122120122010
4 Quaternary 133132122211221
5 Quinary 2040141120141
6 Senary 124222150133
8 Octal 3736324551
10 Decimal 528066921
12 Duodecimal 128a22349
16 Hexadecimal 1f79a969
20 Vigesimal 8508761
36 Base36 8qeb1l

Cryptographic Hash Functions

md5 0013812485bf7a6d2e7e0822ed116954
sha1 53bc9a2a4a5dadbfcfb9088c9bdec74fe731a63b
sha256 705b9afbe1d7047392229d57d1104d673305b6c8b5c2ca2fb49b77c9b26675a3
sha512 7ece5f5261c029067ee5d593d27b6f92cbc68fe0b95b4594b6930e0dae9171c917c04f1acda1f22f5c8d22bfcce0b8d7dbc6e3312f649d88f66b85a9a41038ae
ripemd-160 8cf54020e8e4e05621badfc9a8cb71e4dbf262f9

528066921 as geometric shapes

Circle

Radius = n
Diameter 1056133842
Circumference 3317942319.2348
Area 8.7604779228695E+17

Sphere

Radius = n
Volume 6.1681581376242E+26
Surface area 3.5041911691478E+18
Circumference 3317942319.2348

Square

Length = n
Perimeter 2112267684
Area 278854673054420241
Diagonal 746799401.5188

Cube

Length = n
Surface area 1673128038326521446
Volume 1.4725392860631E+26
Space diagonal 914638736.96846

Equilateral Triangle

Length = n
Perimeter 1584200763
Area 1.2074761541457E+17
Altitude 457319368.48423

Triangular Pyramid

Length = n
Surface area 1.2074761541457E+17
Volume 1.7354041912314E+25
Height 248933133.8396