288889128 (number)

288889128 is an even 9-digits composite number following 288889127 and preceding 288889129. In scientific notation, it is written as 2.88889128 × 10^8. The sum of its digits is 54. It has a total of 5 prime factors and 16 positive divisors. There are 87541920 positive integers (up to 288889128) that are relatively prime to 288889128.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.88889128 × 10^8
Engineering notation 2.88889128 × 10^6

Prime Factorization of 288889128

Prime Factorization 2 × 2 × 2 × 99 × 364759

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72222282
Product of the distinct prime numbers

The prime factorization of 288889128 is 2 × 2 × 2 × 99 × 364759. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 52, 88, 774, 50, 4386, 3286, 23667, 86439, 628463, 936880, 8896132, 2892415, 7136690, 93434245, 188970789, 462228250, 8936945293, 8240185711

Basic calculations (n = 288889128)

Multiplication

n×y
n×2 577778256
n×3 866667384
n×4 1155556512
n×5 1444445640

Division

n÷y
n÷2 144444564
n÷3 96296376
n÷3 72222282
n÷5 57777825.6

Exponentiation

ny
n2 83456928276600384
n3 2.4109799235386E+25
n4 6.9650588773656E+33
n5 2.0121297855508E+42

Nth Root

y√n
2√n 16996.738746007
3√n 661.06434327945
4√n 130.37154116603
5√n 49.220524761975

Divisors of 288889128

1, 2, 4, 8, 99, 198, 396, 792, 364759, 729518, 1459036, 2918072, 36111141, 72222282, 144444564, 288889128

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -288889127
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 288889128 can be divided by 16 positive divisors. The sum of these divisors (counting 288889128) is 1, the average is 0.0625.

Base conversion 288889128

Base System Value
2 Binary 10001001110000001100100101000
3 Ternary 202010121002101100
4 Quaternary 101032001210220
5 Quinary 1042423423003
6 Senary 44355521400
8 Octal 2116014450
10 Decimal 288889128
12 Duodecimal 808b9260
16 Hexadecimal 11381928
20 Vigesimal 4a5b2g8
36 Base36 4rzwa0

Cryptographic Hash Functions

md5 b388fe1ebbf12701e75b381f3fa2b256
sha1 db06c99115fd72ba0ba0145b6534e03b9a18c21f
sha256 f8a4d76b0dfd3ad696e0d86a84195b107acee128fa478986faef8c9ec783f062
sha512 3042f900b254767c43f5ba43e3101f4492ce9c043ca785bd9ae1a654e6a12269f9c0be748908c4e7f9a69fb40bf3d5e7daa777f055f480e4a7f7833d809c202f
ripemd-160 62197cc6568ef0695e515b582ea32ee0fb4882d7

288889128 as geometric shapes

Circle

Radius = n
Diameter 577778256
Circumference 1815143924.4535
Area 2.6218767276494E+17

Sphere

Radius = n
Volume 1.0099089087655E+26
Surface area 1.0487506910598E+18
Circumference 1815143924.4535

Square

Length = n
Perimeter 1155556512
Area 83456928276600384
Diagonal 408550922.83974

Cube

Length = n
Surface area 500741569659602304
Volume 2.4109799235386E+25
Space diagonal 500370647.45027

Equilateral Triangle

Length = n
Perimeter 866667384
Area 3.6137910004676E+16
Altitude 250185323.72513

Triangular Pyramid

Length = n
Surface area 3.6137910004676E+16
Volume 2.8413670887312E+24
Height 136183640.94658