289370916 (number)

289370916 is an even 9-digits composite number following 289370915 and preceding 289370917. In scientific notation, it is written as 2.89370916 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 94404144 positive integers (up to 289370916) that are relatively prime to 289370916.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.89370916 × 10^8
Engineering notation 2.89370916 × 10^6

Prime Factorization of 289370916

Prime Factorization 2 × 2 × 9 × 47 × 171023

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 144685458
Product of the distinct prime numbers

The prime factorization of 289370916 is 2 × 2 × 9 × 47 × 171023. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 38, 38, 642, 838, 5218, 9862, 67944, 27201, 116963, 720951, 8887863, 4194770, 37521970, 19126243, 311117027, 773504639, 1051659376, 8349526238

Basic calculations (n = 289370916)

Multiplication

n×y
n×2 578741832
n×3 868112748
n×4 1157483664
n×5 1446854580

Division

n÷y
n÷2 144685458
n÷3 96456972
n÷3 72342729
n÷5 57874183.2

Exponentiation

ny
n2 83735527026679056
n3 2.4230626157453E+25
n4 7.0116384864357E+33
n5 2.0289642514808E+42

Nth Root

y√n
2√n 17010.905795989
3√n 661.43163064318
4√n 130.42586321734
5√n 49.236931093961

Divisors of 289370916

1, 2, 4, 9, 18, 36, 47, 94, 188, 423, 846, 1692, 171023, 342046, 684092, 1539207, 3078414, 6156828, 8038081, 16076162, 32152324, 72342729, 144685458, 289370916

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289370915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289370916 can be divided by 24 positive divisors. The sum of these divisors (counting 289370916) is 1, the average is 0.041666666666667.

Base conversion 289370916

Base System Value
2 Binary 10001001111110111001100100100
3 Ternary 202011111120021100
4 Quaternary 101033313030210
5 Quinary 1043034332131
6 Senary 44414120100
8 Octal 2117671444
10 Decimal 289370916
12 Duodecimal 80ab0030
16 Hexadecimal 113f7324
20 Vigesimal 4a8b75g
36 Base36 4sa810

Cryptographic Hash Functions

md5 841ac5c8898fa2f089a26f95856919db
sha1 a07d87c343eb804026adad0d0f072f8fa8025705
sha256 a47ebb0e9c629b28f17ff76f508016abb8e88dfc409e237cb4736a6b8c175805
sha512 457ceeb9a18522ae9f95048cd16e13f018fa526a3fdfaf697653d4b8b60dfd917b83116983e49e4b98bc46c6b91bbbd89bf8cfec322fa8a7c78abe431fa5b4a2
ripemd-160 269d9e859317da1e23a7d0f96a811db9cca8b9ea

289370916 as geometric shapes

Circle

Radius = n
Diameter 578741832
Circumference 1818171087.7363
Area 2.6306291655148E+17

Sphere

Radius = n
Volume 1.0149700950418E+26
Surface area 1.0522516662059E+18
Circumference 1818171087.7363

Square

Length = n
Perimeter 1157483664
Area 83735527026679056
Diagonal 409232273.96353

Cube

Length = n
Surface area 502413162160074336
Volume 2.4230626157453E+25
Space diagonal 501205128.74475

Equilateral Triangle

Length = n
Perimeter 868112748
Area 3.6258546802191E+16
Altitude 250602564.37237

Triangular Pyramid

Length = n
Surface area 3.6258546802191E+16
Volume 2.8556066780552E+24
Height 136410757.98784