289968447 (number)

289968447 is an odd 9-digits composite number following 289968446 and preceding 289968448. In scientific notation, it is written as 2.89968447 × 10^8. The sum of its digits is 57. It has a total of 2 prime factors and 4 positive divisors. There are 193312296 positive integers (up to 289968447) that are relatively prime to 289968447.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million nine hundred sixty-eight thousand four hundred forty-seven

Notation

Scientific notation 2.89968447 × 10^8
Engineering notation 2.89968447 × 10^6

Prime Factorization of 289968447

Prime Factorization 3 × 96656149

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 289968447
Product of the distinct prime numbers

The prime factorization of 289968447 is 3 × 96656149. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 2, 92, 7, 79, 414, 7229, 9042, 12108, 32016, 149267, 224937, 1580672, 3586072, 56278206, 21618856, 317569326, 288193862, 104544690, 4889035995

Basic calculations (n = 289968447)

Multiplication

n×y
n×2 579936894
n×3 869905341
n×4 1159873788
n×5 1449842235

Division

n÷y
n÷2 144984223.5
n÷3 96656149
n÷3 72492111.75
n÷5 57993689.4

Exponentiation

ny
n2 84081700255591809
n3 2.4381040044233E+25
n4 7.0697323178712E+33
n5 2.0499993009188E+42

Nth Root

y√n
2√n 17028.459912746
3√n 661.8865878802
4√n 130.49314124791
5√n 49.257248493197

Divisors of 289968447

1, 3, 96656149, 289968447

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289968446
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289968447 can be divided by 4 positive divisors. The sum of these divisors (counting 289968447) is 1, the average is 0.25.

Base conversion 289968447

Base System Value
2 Binary 10001010010001001000100111111
3 Ternary 202012121220221010
4 Quaternary 101102021010333
5 Quinary 1043212442242
6 Senary 44435010303
8 Octal 2122110477
10 Decimal 289968447
12 Duodecimal 81139993
16 Hexadecimal 1148913f
20 Vigesimal 4ac6127
36 Base36 4sn133

Cryptographic Hash Functions

md5 5bbeb3c49bfdd789ab0a0965d4d2788c
sha1 58cbd1037fcebe25c1ba4b0ecc61eaa12d9c3cf2
sha256 1819ae3b9a2732a080505073e542a1f071c3c6ac1a3741037d5abdd4672fa1ba
sha512 e90724fc4a9209e5255e9c79d1019bc01e4842f2f7f8545a27c747cdf06c145edbe7a0c787a5e9d58a4e36fafce9bb5ef45dedcb081a04bbd92eb918d77b8f94
ripemd-160 48b1e6e579a12b6f1cca4ebad43387b061eeee14

289968447 as geometric shapes

Circle

Radius = n
Diameter 579936894
Circumference 1821925485.7361
Area 2.6415045182431E+17

Sphere

Radius = n
Volume 1.0212706171979E+26
Surface area 1.0566018072972E+18
Circumference 1821925485.7361

Square

Length = n
Perimeter 1159873788
Area 84081700255591809
Diagonal 410077310.40766

Cube

Length = n
Surface area 504490201533550854
Volume 2.4381040044233E+25
Space diagonal 502240082.79584

Equilateral Triangle

Length = n
Perimeter 869905341
Area 3.6408444207366E+16
Altitude 251120041.39792

Triangular Pyramid

Length = n
Surface area 3.6408444207366E+16
Volume 2.8733331246097E+24
Height 136692436.80255