289323881 (number)

289323881 is an odd 9-digits composite number following 289323880 and preceding 289323882. In scientific notation, it is written as 2.89323881 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 225446760 positive integers (up to 289323881) that are relatively prime to 289323881.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.89323881 × 10^8
Engineering notation 2.89323881 × 10^6

Prime Factorization of 289323881

Prime Factorization 11 × 7 × 7 × 536779

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41331983
Product of the distinct prime numbers

The prime factorization of 289323881 is 11 × 7 × 7 × 536779. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 84, 19, 670, 318, 2714, 1181, 56408, 83736, 338246, 343990, 2751913, 2039272, 56578316, 38462402, 860496840, 156061549, 6462839424, 5000217649

Basic calculations (n = 289323881)

Multiplication

n×y
n×2 578647762
n×3 867971643
n×4 1157295524
n×5 1446619405

Division

n÷y
n÷2 144661940.5
n÷3 96441293.666667
n÷3 72330970.25
n÷5 57864776.2

Exponentiation

ny
n2 83708308116902161
n3 2.4218812576326E+25
n4 7.0070808477942E+33
n5 2.0273158253646E+42

Nth Root

y√n
2√n 17009.523244348
3√n 661.39579183934
4√n 130.42056296592
5√n 49.235330373563

Divisors of 289323881

1, 7, 11, 49, 77, 539, 536779, 3757453, 5904569, 26302171, 41331983, 289323881

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 -289323880
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 289323881 can be divided by 12 positive divisors. The sum of these divisors (counting 289323881) is 1, the average is 0.083333333333333.

Base conversion 289323881

Base System Value
2 Binary 10001001111101011101101101001
3 Ternary 202011102011202022
4 Quaternary 101033223231221
5 Quinary 1043031331011
6 Senary 44413114225
8 Octal 2117535551
10 Decimal 289323881
12 Duodecimal 80a88975
16 Hexadecimal 113ebb69
20 Vigesimal 4a859e1
36 Base36 4s97qh

Cryptographic Hash Functions

md5 c8535ad6bd0e3c4dbef417d0101db335
sha1 5b5145fc1c3615a5bf923b752d96fccfdd3dcdbe
sha256 f833914aa4a15e84c88f3ec0786b57af60e8a7fdd5128534e573692388c9c008
sha512 f169fc27ce0cf0167402a8f203b0c92dd6028c2c0291a2a45404b855b948a0ea44b7eef3fd7477d2d6708b9446a73aabd8a2fa36a4c1c0be2c1704a4d684ff17
ripemd-160 3a9fe295ba68c719783af765c0f5d43c41ca5c33

289323881 as geometric shapes

Circle

Radius = n
Diameter 578647762
Circumference 1817875558.1154
Area 2.6297740582449E+17

Sphere

Radius = n
Volume 1.0144752489127E+26
Surface area 1.051909623298E+18
Circumference 1817875558.1154

Square

Length = n
Perimeter 1157295524
Area 83708308116902161
Diagonal 409165756.42862

Cube

Length = n
Surface area 502249848701412966
Volume 2.4218812576326E+25
Space diagonal 501123661.73501

Equilateral Triangle

Length = n
Perimeter 867971643
Area 3.6246760668526E+16
Altitude 250561830.86751

Triangular Pyramid

Length = n
Surface area 3.6246760668526E+16
Volume 2.8542144341677E+24
Height 136388585.47621