8989984 (number)

8989984 is an even 7-digits composite number following 8989983 and preceding 8989985. In scientific notation, it is written as 8.989984 × 10^6. The sum of its digits is 55. It has a total of 7 prime factors and 24 positive divisors. There are 4478016 positive integers (up to 8989984) that are relatively prime to 8989984.

Interesting facts

Basic properties

Name

Name eight million nine hundred eighty-nine thousand nine hundred eighty-four

Notation

Scientific notation 8.989984 × 10^6
Engineering notation 8.989984 × 10^6

Prime Factorization of 8989984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 563 × 499

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 561874
Product of the distinct prime numbers

The prime factorization of 8989984 is 2 × 2 × 2 × 2 × 2 × 563 × 499. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 8, 94, 52, 706, 11, 731, 8202, 91691, 93021, 931066, 817971, 327468, 8562743, 19515033, 53563361, 634432248, 205954267, 7536031613, 2680500103

Basic calculations (n = 8989984)

Multiplication

n×y
n×2 17979968
n×3 26969952
n×4 35959936
n×5 44949920

Division

n÷y
n÷2 4494992
n÷3 2996661.3333333
n÷3 2247496
n÷5 1797996.8

Exponentiation

ny
n2 80819812320256
n3 7.265688196421E+20
n4 6.5318420634814E+27
n5 5.8721155641225E+34

Nth Root

y√n
2√n 2998.3302019624
3√n 207.93119025689
4√n 54.75701052799
5√n 24.589618098383

Divisors of 8989984

1, 2, 4, 8, 16, 32, 499, 563, 998, 1126, 1996, 2252, 3992, 4504, 7984, 9008, 15968, 18016, 280937, 561874, 1123748, 2247496, 4494992, 8989984

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 -8989983
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 8989984 can be divided by 24 positive divisors. The sum of these divisors (counting 8989984) is 1, the average is 0.041666666666667.

Base conversion 8989984

Base System Value
2 Binary 100010010010110100100000
3 Ternary 121220201221101
4 Quaternary 202102310200
5 Quinary 4300134414
6 Senary 520404144
8 Octal 42226440
10 Decimal 8989984
12 Duodecimal 3016654
16 Hexadecimal 892d20
20 Vigesimal 2g3ej4
36 Base36 5cops

Cryptographic Hash Functions

md5 45224dd1821b2e839ce98b30ebafdc56
sha1 ddc12a6766f2b84342014d340c5b578175bf3ec4
sha256 039631b9c99acda877c6e21638a645163ebaecaaa5cfdbd35a27729da8882b09
sha512 6adc933507c14c2819ed862c0c63af603392765d9aac33cf9789f49caab52771913466219bbe4909fdd5a658ab2f97d5687faba8955cd2bbe6e579cbbe42f966
ripemd-160 2d6e8e7b8b14a7841319d6e9557ca1f64a10242a

8989984 as geometric shapes

Circle

Radius = n
Diameter 17979968
Circumference 56485735.38058
Area 2.5390292864982E+14

Sphere

Radius = n
Volume 3.0434443548201E+21
Surface area 1.0156117145993E+15
Circumference 56485735.38058

Square

Length = n
Perimeter 35959936
Area 80819812320256
Diagonal 12713757.298317

Cube

Length = n
Surface area 484918873921536
Volume 7.265688196421E+20
Space diagonal 15571109.047231

Equilateral Triangle

Length = n
Perimeter 26969952
Area 34996005299216
Altitude 7785554.5236156

Triangular Pyramid

Length = n
Surface area 34996005299216
Volume 8.5626956561273E+19
Height 4237919.099439