288889085 (number)

288889085 is an odd 9-digits composite number following 288889084 and preceding 288889086. In scientific notation, it is written as 2.88889085 × 10^8. The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors. There are 220661760 positive integers (up to 288889085) that are relatively prime to 288889085.

Interesting facts

Basic properties

Name

Name two hundred eighty-eight million eight hundred eighty-nine thousand eighty-five

Notation

Scientific notation 2.88889085 × 10^8
Engineering notation 2.88889085 × 10^6

Prime Factorization of 288889085

Prime Factorization 5 × 23 × 641 × 3919

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 288889085
Product of the distinct prime numbers

The prime factorization of 288889085 is 5 × 23 × 641 × 3919. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 13, 86, 513, 6, 3433, 4035, 8371, 89858, 250977, 160395, 956613, 5780538, 66651153, 67684252, 965002987, 679173382, 5651088788, 7105045135

Basic calculations (n = 288889085)

Multiplication

n×y
n×2 577778170
n×3 866667255
n×4 1155556340
n×5 1444445425

Division

n÷y
n÷2 144444542.5
n÷3 96296361.666667
n÷3 72222271.25
n÷5 57777817

Exponentiation

ny
n2 83456903432137225
n3 2.4109788469443E+25
n4 6.9650547304811E+33
n5 2.0121282880636E+42

Nth Root

y√n
2√n 16996.737481058
3√n 661.06431048051
4√n 130.37153631471
5√n 49.220523296719

Divisors of 288889085

1, 5, 23, 115, 641, 3205, 3919, 14743, 19595, 73715, 90137, 450685, 2512079, 12560395, 57777817, 288889085

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 -288889084
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 288889085 can be divided by 16 positive divisors. The sum of these divisors (counting 288889085) is 1, the average is 0.0625.

Base conversion 288889085

Base System Value
2 Binary 10001001110000001100011111101
3 Ternary 202010121002022202
4 Quaternary 101032001203331
5 Quinary 1042423422320
6 Senary 44355521245
8 Octal 2116014375
10 Decimal 288889085
12 Duodecimal 808b9225
16 Hexadecimal 113818fd
20 Vigesimal 4a5b2e5
36 Base36 4rzw8t

Cryptographic Hash Functions

md5 f052aca32b358143f6d1e34f1e0d498b
sha1 763b7b8289f8f97dab56d5daa6c587701c563c50
sha256 11a0bf5d3fce87345f6d565302ad6f261da7cce66dadf0af7eeee38419278313
sha512 20b92f0683c593114d46d34dcfa7a59340c6673a36088f7e45866c468025be1fe3e6c482f7ab5aa44e5b3ce9ebd6dec03b8e3c4254d5e53a79aa5359c2df46f8
ripemd-160 74d168f14dd77ac1582d7b755f6cf7a53c8fb16c

288889085 as geometric shapes

Circle

Radius = n
Diameter 577778170
Circumference 1815143654.2766
Area 2.6218759471376E+17

Sphere

Radius = n
Volume 1.0099084578028E+26
Surface area 1.048750378855E+18
Circumference 1815143654.2766

Square

Length = n
Perimeter 1155556340
Area 83456903432137225
Diagonal 408550862.02855

Cube

Length = n
Surface area 500741420592823350
Volume 2.4109788469443E+25
Space diagonal 500370572.97208

Equilateral Triangle

Length = n
Perimeter 866667255
Area 3.6137899246708E+16
Altitude 250185286.48604

Triangular Pyramid

Length = n
Surface area 3.6137899246708E+16
Volume 2.8413658199528E+24
Height 136183620.67618