528869881 (number)

528869881 is an odd 9-digits composite number following 528869880 and preceding 528869882. In scientific notation, it is written as 5.28869881 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 488367360 positive integers (up to 528869881) that are relatively prime to 528869881.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.28869881 × 10^8
Engineering notation 5.28869881 × 10^6

Prime Factorization of 528869881

Prime Factorization 17 × 53 × 586981

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 528869881
Product of the distinct prime numbers

The prime factorization of 528869881 is 17 × 53 × 586981. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 528869881)

Multiplication

n×y
n×2 1057739762
n×3 1586609643
n×4 2115479524
n×5 2644349405

Division

n÷y
n÷2 264434940.5
n÷3 176289960.33333
n÷3 132217470.25
n÷5 105773976.2

Exponentiation

ny
n2 279703351028954161
n3 1.4792667797398E+26
n4 7.8233964576826E+34
n5 4.1375587535904E+43

Nth Root

y√n
2√n 22997.171152122
3√n 808.69162396457
4√n 151.64818215898
5√n 55.548171407353

Divisors of 528869881

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 -528869880
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 528869881 can be divided by 8 positive divisors. The sum of these divisors (counting 528869881) is 1, the average is 0.125.

Base conversion 528869881

Base System Value
2 Binary 11111100001011110100111111001
3 Ternary 1100212011101002101
4 Quaternary 133201132213321
5 Quinary 2040342314011
6 Senary 124251303401
8 Octal 3741364771
10 Decimal 528869881
12 Duodecimal 12914ab61
16 Hexadecimal 1f85e9f9
20 Vigesimal 8558ee1
36 Base36 8qvim1

Cryptographic Hash Functions

md5 9837e6ded09c9fa406b45565b68fbba9
sha1 6baba50092ae8e9eeb22e6e34724265f0b767d6e
sha256 ebd759780fe06c0f75da5bc7a9c178a86fde583d72625627ccec9ba5e92cdb2b
sha512 7bf4f281be1ae6fecad0fa860935efbc7b8f181ec8bd194f1c2b6a2576cf2541a2fa3d33819274bcb007cab9829b79bee198b713ea12b7a716d3c50e9feacd55
ripemd-160 7bcfd4a2c887c076e6f89f5dcc9f04bfda35ab20

528869881 as geometric shapes

Circle

Radius = n
Diameter 1057739762
Circumference 3322987465.709
Area 8.7871399277701E+17

Sphere

Radius = n
Volume 6.1963381972402E+26
Surface area 3.514855971108E+18
Circumference 3322987465.709

Square

Length = n
Perimeter 2115479524
Area 279703351028954161
Diagonal 747934958.44084

Cube

Length = n
Surface area 1678220106173724966
Volume 1.4792667797398E+26
Space diagonal 916029504.48491

Equilateral Triangle

Length = n
Perimeter 1586609643
Area 1.2111510375736E+17
Altitude 458014752.24245

Triangular Pyramid

Length = n
Surface area 1.2111510375736E+17
Volume 1.7433326185634E+25
Height 249311652.81361