288528081 (number)

288528081 is an odd 9-digits composite number following 288528080 and preceding 288528082. In scientific notation, it is written as 2.88528081 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 192352052 positive integers (up to 288528081) that are relatively prime to 288528081.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.88528081 × 10^8
Engineering notation 2.88528081 × 10^6

Prime Factorization of 288528081

Prime Factorization 3 × 96176027

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 288528081
Product of the distinct prime numbers

The prime factorization of 288528081 is 3 × 96176027. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 4, 61, 63, 204, 451, 3631, 3356, 19602, 73969, 231099, 372660, 2579073, 6877571, 48035164, 79503125, 429698321, 601995736, 5833508564, 9018719040

Basic calculations (n = 288528081)

Multiplication

n×y
n×2 577056162
n×3 865584243
n×4 1154112324
n×5 1442640405

Division

n÷y
n÷2 144264040.5
n÷3 96176027
n÷3 72132020.25
n÷5 57705616.2

Exponentiation

ny
n2 83248453525542561
n3 2.4019516541942E+25
n4 6.9303050143944E+33
n5 1.9995876065479E+42

Nth Root

y√n
2√n 16986.114358499
3√n 660.78883412593
4√n 130.33078822174
5√n 49.208215670615

Divisors of 288528081

1, 3, 96176027, 288528081

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -288528080
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 288528081 can be divided by 4 positive divisors. The sum of these divisors (counting 288528081) is 1, the average is 0.25.

Base conversion 288528081

Base System Value
2 Binary 10001001100101001011011010001
3 Ternary 202002220202010020
4 Quaternary 101030221123101
5 Quinary 1042330344311
6 Senary 44344054053
8 Octal 2114513321
10 Decimal 288528081
12 Duodecimal 80764329
16 Hexadecimal 113296d1
20 Vigesimal 4a36041
36 Base36 4rs5ox

Cryptographic Hash Functions

md5 e0194d69cc565336811631ac6c61a2a4
sha1 dedc7bca5570f81eea915b80c2677d20cdb1d073
sha256 3e669c12ca6de0303197a7e04cb2a2c2a8ce082ba4e805a4a678c1a028ae6f10
sha512 2688457793411f69520597d7b1033da8b17049262d6e9104072323ee9b6451f0ff6a4764525de731b591a7e58651682c5b1581a1ca28126bdca50a114aab2fce
ripemd-160 b48afab528d69d636e79c21584476d9a7ac58b2b

288528081 as geometric shapes

Circle

Radius = n
Diameter 577056162
Circumference 1812875399.2479
Area 2.6153273001856E+17

Sphere

Radius = n
Volume 1.0061271561459E+26
Surface area 1.0461309200742E+18
Circumference 1812875399.2479

Square

Length = n
Perimeter 1154112324
Area 83248453525542561
Diagonal 408040325.27568

Cube

Length = n
Surface area 499490721153255366
Volume 2.4019516541942E+25
Space diagonal 499745295.70235

Equilateral Triangle

Length = n
Perimeter 865584243
Area 3.6047637789444E+16
Altitude 249872647.85117

Triangular Pyramid

Length = n
Surface area 3.6047637789444E+16
Volume 2.8307271712717E+24
Height 136013441.75856