289370972 (number)

289370972 is an even 9-digits composite number following 289370971 and preceding 289370973. In scientific notation, it is written as 2.89370972 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 131532240 positive integers (up to 289370972) that are relatively prime to 289370972.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.89370972 × 10^8
Engineering notation 2.89370972 × 10^6

Prime Factorization of 289370972

Prime Factorization 2 × 2 × 11 × 6576613

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144685486
Product of the distinct prime numbers

The prime factorization of 289370972 is 2 × 2 × 11 × 6576613. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 99, 55, 765, 685, 5847, 4346, 9081, 60273, 50283, 987596, 4087653, 6248497, 96743256, 47425560, 264060402, 106816762, 1889611652, 4498167136

Basic calculations (n = 289370972)

Multiplication

n×y
n×2 578741944
n×3 868112916
n×4 1157483888
n×5 1446854860

Division

n÷y
n÷2 144685486
n÷3 96456990.666667
n÷3 72342743
n÷5 57874194.4

Exponentiation

ny
n2 83735559436224784
n3 2.4230640225024E+25
n4 7.0116439140975E+33
n5 2.0289662147403E+42

Nth Root

y√n
2√n 17010.907441991
3√n 661.43167331064
4√n 130.42586952745
5√n 49.236932999659

Divisors of 289370972

1, 2, 4, 11, 22, 44, 6576613, 13153226, 26306452, 72342743, 144685486, 289370972

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 -289370971
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 289370972 can be divided by 12 positive divisors. The sum of these divisors (counting 289370972) is 1, the average is 0.083333333333333.

Base conversion 289370972

Base System Value
2 Binary 10001001111110111001101011100
3 Ternary 202011111120100102
4 Quaternary 101033313031130
5 Quinary 1043034332342
6 Senary 44414120232
8 Octal 2117671534
10 Decimal 289370972
12 Duodecimal 80ab0078
16 Hexadecimal 113f735c
20 Vigesimal 4a8b78c
36 Base36 4sa82k

Cryptographic Hash Functions

md5 2ca8ab7b1cc0f145c069fb67626277d5
sha1 9f4dbfdecdd48eb67f3fdc66196d5d1c6b7de891
sha256 427c55c2145a3776048150b5072ee9ca172faddf8ac925aa3d87906da8aebe94
sha512 c2e24f6127f5f11914ab4975eac31542169ddc1e74fe1c6f4ecd06eaa838dc8dae0789d7ce05835f039657e69cc76826a8e7224e0dee445ddd702a27357bc057
ripemd-160 7f94d6ed488446c1f7fe58f8d424134a9fccf215

289370972 as geometric shapes

Circle

Radius = n
Diameter 578741944
Circumference 1818171439.5947
Area 2.6306301836908E+17

Sphere

Radius = n
Volume 1.0149706843028E+26
Surface area 1.0522520734763E+18
Circumference 1818171439.5947

Square

Length = n
Perimeter 1157483888
Area 83735559436224784
Diagonal 409232353.15949

Cube

Length = n
Surface area 502413356617348704
Volume 2.4230640225024E+25
Space diagonal 501205225.73959

Equilateral Triangle

Length = n
Perimeter 868112916
Area 3.6258560835936E+16
Altitude 250602612.8698

Triangular Pyramid

Length = n
Surface area 3.6258560835936E+16
Volume 2.8556083359343E+24
Height 136410784.3865