20109558 (number)

20109558 is an even 8-digits composite number following 20109557 and preceding 20109559. In scientific notation, it is written as 2.0109558 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 5728320 positive integers (up to 20109558) that are relatively prime to 20109558.

Interesting facts

Basic properties

Name

Name twenty million one hundred nine thousand five hundred fifty-eight

Notation

Scientific notation 2.0109558 × 10^7
Engineering notation 2.0109558 × 10^6

Prime Factorization of 20109558

Prime Factorization 2 × 3 × 7 × 521 × 919

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20109558
Product of the distinct prime numbers

The prime factorization of 20109558 is 2 × 3 × 7 × 521 × 919. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 37, 78, 584, 914, 8875, 76, 90511, 22477, 150418, 261554, 7602143, 7140126, 42563829, 25502033, 577367658, 435739116, 5143290669, 5773975452

Basic calculations (n = 20109558)

Multiplication

n×y
n×2 40219116
n×3 60328674
n×4 80438232
n×5 100547790

Division

n÷y
n÷2 10054779
n÷3 6703186
n÷3 5027389.5
n÷5 4021911.6

Exponentiation

ny
n2 404394322955364
n3 8.1321910923416E+21
n4 1.6353476843853E+29
n5 3.2886119109311E+36

Nth Root

y√n
2√n 4484.3681829216
3√n 271.93650298375
4√n 66.965425279928
5√n 28.885540941544

Divisors of 20109558

1, 2, 3, 6, 7, 14, 21, 42, 521, 919, 1042, 1563, 1838, 2757, 3126, 3647, 5514, 6433, 7294, 10941, 12866, 19299, 21882, 38598, 478799, 957598, 1436397, 2872794, 3351593, 6703186, 10054779, 20109558

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20109557
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20109558 can be divided by 32 positive divisors. The sum of these divisors (counting 20109558) is 1, the average is 0.03125.

Base conversion 20109558

Base System Value
2 Binary 1001100101101100011110110
3 Ternary 1101211200010110
4 Quaternary 1030231203312
5 Quinary 20122001213
6 Senary 1555003450
8 Octal 114554366
10 Decimal 20109558
12 Duodecimal 6899586
16 Hexadecimal 132d8f6
20 Vigesimal 65ddhi
36 Base36 bz0mu

Cryptographic Hash Functions

md5 b903109c628133998fa25089939c6a90
sha1 225f3888b05a6ca4514362806c2e5920595ca037
sha256 adc6aa54124e8a5df58bbcc0fd8df47f84505a45b33a0806625b356cd4df8cf5
sha512 e43080f7bc42339980774d6532b986ec84b3a977d616d3ee779fccd0c605675a2872750dc219896f72102e6c7a026420737461fa255a41e7b0d189001bba13fc
ripemd-160 e205d8602f79850375700fb694ffd4767c969dbc

20109558 as geometric shapes

Circle

Radius = n
Diameter 40219116
Circumference 126352079.35948
Area 1.27044223415E+15

Sphere

Radius = n
Volume 3.4064042391052E+22
Surface area 5.0817689366E+15
Circumference 126352079.35948

Square

Length = n
Perimeter 80438232
Area 404394322955364
Diagonal 28439209.656928

Cube

Length = n
Surface area 2426365937732184
Volume 8.1321910923416E+21
Space diagonal 34830776.173753

Equilateral Triangle

Length = n
Perimeter 60328674
Area 1.7510787841278E+14
Altitude 17415388.086877

Triangular Pyramid

Length = n
Surface area 1.7510787841278E+14
Volume 9.583879112166E+20
Height 9479736.5523095