289328681 (number)

289328681 is an odd 9-digits composite number following 289328680 and preceding 289328682. In scientific notation, it is written as 2.89328681 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 287730000 positive integers (up to 289328681) that are relatively prime to 289328681.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred twenty-eight thousand six hundred eighty-one

Notation

Scientific notation 2.89328681 × 10^8
Engineering notation 2.89328681 × 10^6

Prime Factorization of 289328681

Prime Factorization 181 × 1598501

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 289328681
Product of the distinct prime numbers

The prime factorization of 289328681 is 181 × 1598501. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 9, 24, 91, 527, 242, 2969, 4038, 11353, 39711, 53404, 839525, 2724565, 5319620, 29799730, 6639880, 608154693, 730002447, 6575010344, 4499371353

Basic calculations (n = 289328681)

Multiplication

n×y
n×2 578657362
n×3 867986043
n×4 1157314724
n×5 1446643405

Division

n÷y
n÷2 144664340.5
n÷3 96442893.666667
n÷3 72332170.25
n÷5 57865736.2

Exponentiation

ny
n2 83711085649199761
n3 2.4220017995961E+25
n4 7.0075458605677E+33
n5 2.0274840008851E+42

Nth Root

y√n
2√n 17009.664341191
3√n 661.39944942685
4√n 130.421103895
5√n 49.235493739281

Divisors of 289328681

1, 181, 1598501, 289328681

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 -289328680
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 289328681 can be divided by 4 positive divisors. The sum of these divisors (counting 289328681) is 1, the average is 0.25.

Base conversion 289328681

Base System Value
2 Binary 10001001111101100111000101001
3 Ternary 202011102102100002
4 Quaternary 101033230320221
5 Quinary 1043032004211
6 Senary 44413152345
8 Octal 2117547051
10 Decimal 289328681
12 Duodecimal 80a8b6b5
16 Hexadecimal 113ece29
20 Vigesimal 4a861e1
36 Base36 4s9bft

Cryptographic Hash Functions

md5 84c8f2d391ea13c202664d8f989240e2
sha1 8e8e05f61413843d638a74346c10f11a5fdaa79d
sha256 ad7d269fa3ff217fb69ab9872764296b70a6bdf480904b127a854e4736bd33ab
sha512 a52bd381e26ea7c7050ffcb4a735bea229e62b19a70859b343ba7717695b8e537f585df2e1a5691e76f89b41dd60af0af25041a22c2ced34c5d89d54167ac8e1
ripemd-160 9ff14e33ddb7956bcdc60c98f2bb7b146365e2cd

289328681 as geometric shapes

Circle

Radius = n
Diameter 578657362
Circumference 1817905717.4048
Area 2.6298613169955E+17

Sphere

Radius = n
Volume 1.0145257414123E+26
Surface area 1.0519445267982E+18
Circumference 1817905717.4048

Square

Length = n
Perimeter 1157314724
Area 83711085649199761
Diagonal 409172544.65372

Cube

Length = n
Surface area 502266513895198566
Volume 2.4220017995961E+25
Space diagonal 501131975.57889

Equilateral Triangle

Length = n
Perimeter 867986043
Area 3.6247963375291E+16
Altitude 250565987.78944

Triangular Pyramid

Length = n
Surface area 3.6247963375291E+16
Volume 2.854356494234E+24
Height 136390848.21791