289370428 (number)

289370428 is an even 9-digits composite number following 289370427 and preceding 289370429. In scientific notation, it is written as 2.89370428 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 144169760 positive integers (up to 289370428) that are relatively prime to 289370428.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred seventy thousand four hundred twenty-eight

Notation

Scientific notation 2.89370428 × 10^8
Engineering notation 2.89370428 × 10^6

Prime Factorization of 289370428

Prime Factorization 2 × 2 × 281 × 257447

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144685214
Product of the distinct prime numbers

The prime factorization of 289370428 is 2 × 2 × 281 × 257447. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 70, 73, 688, 700, 4153, 9755, 37578, 57350, 567872, 730934, 3356129, 9044471, 29711170, 18077408, 570427835, 815020646, 9862346485, 2651947405

Basic calculations (n = 289370428)

Multiplication

n×y
n×2 578740856
n×3 868111284
n×4 1157481712
n×5 1446852140

Division

n÷y
n÷2 144685214
n÷3 96456809.333333
n÷3 72342607
n÷5 57874085.6

Exponentiation

ny
n2 83735244600903184
n3 2.4230503568848E+25
n4 7.0115911883731E+33
n5 2.0289471431405E+42

Nth Root

y√n
2√n 17010.891452243
3√n 661.43125882648
4√n 130.42580822921
5√n 49.236914487151

Divisors of 289370428

1, 2, 4, 281, 562, 1124, 257447, 514894, 1029788, 72342607, 144685214, 289370428

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289370427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289370428 can be divided by 12 positive divisors. The sum of these divisors (counting 289370428) is 1, the average is 0.083333333333333.

Base conversion 289370428

Base System Value
2 Binary 10001001111110111000100111100
3 Ternary 202011111112121021
4 Quaternary 101033313010330
5 Quinary 1043034323203
6 Senary 44414113524
8 Octal 2117670474
10 Decimal 289370428
12 Duodecimal 80aab8a4
16 Hexadecimal 113f713c
20 Vigesimal 4a8b618
36 Base36 4sa7ng

Cryptographic Hash Functions

md5 403402164bce18eeef489aa53a54cc1f
sha1 9cdd704a207d70a4454ac2875f9bb4580a8efe3a
sha256 9e9a906ff97a65f94f5148f73d4532be7e0635d218d0328b2a205b6eafe1abc6
sha512 9621b607373b423dd8db07b1c498529deb2751450046050ce19b1ec324e02a3c5c331f8fccd4dc8a8ec8bd7492656422789ecfb968abc4246590054460fe2fd9
ripemd-160 055cf468178b580f9dbe0bfce1931dbe881ba9d1

289370428 as geometric shapes

Circle

Radius = n
Diameter 578740856
Circumference 1818168021.5419
Area 2.6306202928474E+17

Sphere

Radius = n
Volume 1.0149649600623E+26
Surface area 1.052248117139E+18
Circumference 1818168021.5419

Square

Length = n
Perimeter 1157481712
Area 83735244600903184
Diagonal 409231583.82731

Cube

Length = n
Surface area 502411467605419104
Volume 2.4230503568848E+25
Space diagonal 501204283.50395

Equilateral Triangle

Length = n
Perimeter 868111284
Area 3.6258424508243E+16
Altitude 250602141.75198

Triangular Pyramid

Length = n
Surface area 3.6258424508243E+16
Volume 2.8555922308495E+24
Height 136410527.94244