289399643 (number)

289399643 is an odd 9-digits composite number following 289399642 and preceding 289399644. In scientific notation, it is written as 2.89399643 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 264492000 positive integers (up to 289399643) that are relatively prime to 289399643.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred ninety-nine thousand six hundred forty-three

Notation

Scientific notation 2.89399643 × 10^8
Engineering notation 2.89399643 × 10^6

Prime Factorization of 289399643

Prime Factorization 13 × 101 × 220411

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 289399643
Product of the distinct prime numbers

The prime factorization of 289399643 is 13 × 101 × 220411. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 4, 29, 123, 500, 9612, 4811, 97358, 29104, 527270, 224114, 9516280, 2366917, 78904910, 12987211, 537559656, 254191998, 8304436677, 7747750253

Basic calculations (n = 289399643)

Multiplication

n×y
n×2 578799286
n×3 868198929
n×4 1157598572
n×5 1446998215

Division

n÷y
n÷2 144699821.5
n÷3 96466547.666667
n÷3 72349910.75
n÷5 57879928.6

Exponentiation

ny
n2 83752153368527449
n3 2.4237843285333E+25
n4 7.0144231938653E+33
n5 2.0299715681556E+42

Nth Root

y√n
2√n 17011.75014512
3√n 661.45351756716
4√n 130.42910007019
5√n 49.23790864428

Divisors of 289399643

1, 13, 101, 1313, 220411, 2865343, 22261511, 289399643

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 -289399642
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 289399643 can be divided by 8 positive divisors. The sum of these divisors (counting 289399643) is 1, the average is 0.125.

Base conversion 289399643

Base System Value
2 Binary 10001001111111110001101011011
3 Ternary 202011120000200022
4 Quaternary 101033332031123
5 Quinary 1043041242033
6 Senary 44414501055
8 Octal 2117761533
10 Decimal 289399643
12 Duodecimal 80b0478b
16 Hexadecimal 113fe35b
20 Vigesimal 4a8ej23
36 Base36 4sau6z

Cryptographic Hash Functions

md5 19844b3ee48a36b31afe62312802e4df
sha1 a16d980520b818020c96e4cdfa0398ffcde50dad
sha256 1192393adc97b3191c36f64a5abd1d78329301c5e0168626ed6ab0b0d4800abb
sha512 028ee6b7f1c1405e9137798b6837a72574247add6cdd57900ab72a4d7d1efefe35751faa14f899af4f9f5a3b4c7f655e7dc3e77db63405f61695bcc595b38979
ripemd-160 1eb01074b68fc8f496bf8739146d9794bc9b2c64

289399643 as geometric shapes

Circle

Radius = n
Diameter 578799286
Circumference 1818351584.8006
Area 2.6311514974489E+17

Sphere

Radius = n
Volume 1.0152724053875E+26
Surface area 1.0524605989796E+18
Circumference 1818351584.8006

Square

Length = n
Perimeter 1157598572
Area 83752153368527449
Diagonal 409272900.07653

Cube

Length = n
Surface area 502512920211164694
Volume 2.4237843285333E+25
Space diagonal 501254885.36829

Equilateral Triangle

Length = n
Perimeter 868198929
Area 3.6265746219398E+16
Altitude 250627442.68415

Triangular Pyramid

Length = n
Surface area 3.6265746219398E+16
Volume 2.8564572247326E+24
Height 136424300.02551