17989984 (number)

17989984 is an even 8-digits composite number following 17989983 and preceding 17989985. In scientific notation, it is written as 1.7989984 × 10^7. The sum of its digits is 55. It has a total of 7 prime factors and 24 positive divisors. There are 8937216 positive integers (up to 17989984) that are relatively prime to 17989984.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.7989984 × 10^7
Engineering notation 1.7989984 × 10^6

Prime Factorization of 17989984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 163 × 3449

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1124374
Product of the distinct prime numbers

The prime factorization of 17989984 is 2 × 2 × 2 × 2 × 2 × 163 × 3449. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 10, 93, 48, 699, 68, 8123, 6549, 25082, 10287, 975103, 380339, 5351916, 2206456, 12445599, 61273356, 612377512, 787552041, 7863650798, 8528514890

Basic calculations (n = 17989984)

Multiplication

n×y
n×2 35979968
n×3 53969952
n×4 71959936
n×5 89949920

Division

n÷y
n÷2 8994992
n÷3 5996661.3333333
n÷3 4497496
n÷5 3597996.8

Exponentiation

ny
n2 323639524320256
n3 5.822269864289E+21
n4 1.0474254170224E+29
n5 1.8843166493427E+36

Nth Root

y√n
2√n 4241.4601259472
3√n 262.02552050223
4√n 65.126493272302
5√n 28.249200132807

Divisors of 17989984

1, 2, 4, 8, 16, 32, 163, 326, 652, 1304, 2608, 3449, 5216, 6898, 13796, 27592, 55184, 110368, 562187, 1124374, 2248748, 4497496, 8994992, 17989984

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 -17989983
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 17989984 can be divided by 24 positive divisors. The sum of these divisors (counting 17989984) is 1, the average is 0.041666666666667.

Base conversion 17989984

Base System Value
2 Binary 1000100101000000101100000
3 Ternary 1020211222121201
4 Quaternary 1010220011200
5 Quinary 14101134414
6 Senary 1441330544
8 Octal 104500540
10 Decimal 17989984
12 Duodecimal 6036a54
16 Hexadecimal 1128160
20 Vigesimal 5c8ej4
36 Base36 apl5s

Cryptographic Hash Functions

md5 873e5b1fdbdd3b456a01643b5bc8607a
sha1 5344ae90622a138754e3bda509e5399dc68433c3
sha256 3048854987743a6d046cf6b1a02adadf2156f5e7dce182528c1abe74c883ce0c
sha512 11665ec4132089a629feda5e627ac8adcc1789aa72f6e0c13f952ecd54b8e10094f4a51b7584607ab5c9e0ae79e77145b589a4ee57942c95139c8eec7e4e5f46
ripemd-160 82a5a0f9fa7ed61c533ec77719d468de58048196

17989984 as geometric shapes

Circle

Radius = n
Diameter 35979968
Circumference 113034403.1452
Area 1.0167435520158E+15

Sphere

Radius = n
Volume 2.4388266977157E+22
Surface area 4.0669742080632E+15
Circumference 113034403.1452

Square

Length = n
Perimeter 71959936
Area 323639524320256
Diagonal 25441679.359675

Cube

Length = n
Surface area 1941837145921536
Volume 5.822269864289E+21
Space diagonal 31159566.315351

Equilateral Triangle

Length = n
Perimeter 53969952
Area 1.4014002486503E+14
Altitude 15579783.157676

Triangular Pyramid

Length = n
Surface area 1.4014002486503E+14
Volume 6.8616108382281E+20
Height 8480559.7865583