289968018 (number)

289968018 is an even 9-digits composite number following 289968017 and preceding 289968019. In scientific notation, it is written as 2.89968018 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 96015600 positive integers (up to 289968018) that are relatively prime to 289968018.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million nine hundred sixty-eight thousand eighteen

Notation

Scientific notation 2.89968018 × 10^8
Engineering notation 2.89968018 × 10^6

Prime Factorization of 289968018

Prime Factorization 2 × 3 × 151 × 320053

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 289968018
Product of the distinct prime numbers

The prime factorization of 289968018 is 2 × 3 × 151 × 320053. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 51, 56, 370, 17, 4916, 5148, 44537, 35150, 738661, 61341, 1932626, 408630, 98212919, 23304366, 401374994, 648153102, 7795588406, 8208536969

Basic calculations (n = 289968018)

Multiplication

n×y
n×2 579936036
n×3 869904054
n×4 1159872072
n×5 1449840090

Division

n÷y
n÷2 144984009
n÷3 96656006
n÷3 72492004.5
n÷5 57993603.6

Exponentiation

ny
n2 84081451462848324
n3 2.4380931831245E+25
n4 7.0696904800993E+33
n5 2.0499841363879E+42

Nth Root

y√n
2√n 17028.447316182
3√n 661.88626146597
4√n 130.49309298266
5√n 49.257233918252

Divisors of 289968018

1, 2, 3, 6, 151, 302, 453, 906, 320053, 640106, 960159, 1920318, 48328003, 96656006, 144984009, 289968018

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289968017
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289968018 can be divided by 16 positive divisors. The sum of these divisors (counting 289968018) is 1, the average is 0.0625.

Base conversion 289968018

Base System Value
2 Binary 10001010010001000111110010010
3 Ternary 202012121220100020
4 Quaternary 101102020332102
5 Quinary 1043212434033
6 Senary 44435004310
8 Octal 2122107622
10 Decimal 289968018
12 Duodecimal 81139696
16 Hexadecimal 11488f92
20 Vigesimal 4ac600i
36 Base36 4sn0r6

Cryptographic Hash Functions

md5 fd6f1d16dfde03ec0ebe68963296bc38
sha1 cb88a5e9c2100a2d02872f438d9a1f1afea093c4
sha256 6b44ac3d73620fa3c5ec308dace38cf86e4b861766460880a0e4b47eb068cb17
sha512 38a477f00c8c04163665635486001eeefa6c20dc94ea92ae9f9f0474be19805761452d97c80790491652d3329f1ce4a7d2c91937960219447a6aaf78bf07fb69
ripemd-160 3f30cd51dc9c3b63511c1c2aa9749723ef18baaf

289968018 as geometric shapes

Circle

Radius = n
Diameter 579936036
Circumference 1821922790.2496
Area 2.6414967021885E+17

Sphere

Radius = n
Volume 1.0212660843829E+26
Surface area 1.0565986808754E+18
Circumference 1821922790.2496

Square

Length = n
Perimeter 1159872072
Area 84081451462848324
Diagonal 410076703.71005

Cube

Length = n
Surface area 504488708777089944
Volume 2.4380931831245E+25
Space diagonal 502239339.74605

Equilateral Triangle

Length = n
Perimeter 869904054
Area 3.6408336476947E+16
Altitude 251119669.87302

Triangular Pyramid

Length = n
Surface area 3.6408336476947E+16
Volume 2.8733203715868E+24
Height 136692234.57002