289370485 (number)

289370485 is an odd 9-digits composite number following 289370484 and preceding 289370486. In scientific notation, it is written as 2.89370485 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 229728720 positive integers (up to 289370485) that are relatively prime to 289370485.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred seventy thousand four hundred eighty-five

Notation

Scientific notation 2.89370485 × 10^8
Engineering notation 2.89370485 × 10^6

Prime Factorization of 289370485

Prime Factorization 5 × 131 × 441787

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 289370485
Product of the distinct prime numbers

The prime factorization of 289370485 is 5 × 131 × 441787. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 21, 24, 24, 342, 7017, 6291, 55677, 21738, 615861, 865938, 1414409, 5677781, 95220816, 23152491, 761057012, 516110286, 8424413385, 8312256286

Basic calculations (n = 289370485)

Multiplication

n×y
n×2 578740970
n×3 868111455
n×4 1157481940
n×5 1446852425

Division

n÷y
n÷2 144685242.5
n÷3 96456828.333333
n÷3 72342621.25
n÷5 57874097

Exponentiation

ny
n2 83735277589135225
n3 2.4230517887578E+25
n4 7.0115967129295E+33
n5 2.0289491414448E+42

Nth Root

y√n
2√n 17010.89312764
3√n 661.43130225591
4√n 130.42581465201
5√n 49.236916426882

Divisors of 289370485

1, 5, 131, 655, 441787, 2208935, 57874097, 289370485

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 -289370484
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 289370485 can be divided by 8 positive divisors. The sum of these divisors (counting 289370485) is 1, the average is 0.125.

Base conversion 289370485

Base System Value
2 Binary 10001001111110111000101110101
3 Ternary 202011111112200101
4 Quaternary 101033313011311
5 Quinary 1043034323420
6 Senary 44414114101
8 Octal 2117670565
10 Decimal 289370485
12 Duodecimal 80aab931
16 Hexadecimal 113f7175
20 Vigesimal 4a8b645
36 Base36 4sa7p1

Cryptographic Hash Functions

md5 a649e6043a08c22c46d61b5ac0ded1c0
sha1 d049983cbaa7f035a0ae6609297c1546a1e4b787
sha256 18bb8059474ddc4b64de0abada2698bf11d2a3ddd9a66b9ae5d6da0e2fc0339f
sha512 9b1fe14aac15c2b2b8824baac8e2d46b86b43f1ecfd3d250cf0189681417d2e1e42a98b1f96f1baf9c1698535e4229200452c48a9d6efe6616f720f4a80273ae
ripemd-160 adda7c7f05469d6fcdeb77225175855df64d7ff2

289370485 as geometric shapes

Circle

Radius = n
Diameter 578740970
Circumference 1818168379.6834
Area 2.6306213292033E+17

Sphere

Radius = n
Volume 1.0149655598439E+26
Surface area 1.0522485316813E+18
Circumference 1818168379.6834

Square

Length = n
Perimeter 1157481940
Area 83735277589135225
Diagonal 409231664.43748

Cube

Length = n
Surface area 502411665534811350
Volume 2.4230517887578E+25
Space diagonal 501204382.23085

Equilateral Triangle

Length = n
Perimeter 868111455
Area 3.6258438792566E+16
Altitude 250602191.11542

Triangular Pyramid

Length = n
Surface area 3.6258438792566E+16
Volume 2.855593918328E+24
Height 136410554.81249