20109040 (number)

20109040 is an even 8-digits composite number following 20109039 and preceding 20109041. In scientific notation, it is written as 2.0109040 × 10^7. The sum of its digits is 16. It has a total of 8 prime factors and 80 positive divisors. There are 6819840 positive integers (up to 20109040) that are relatively prime to 20109040.

Interesting facts

Basic properties

Name

Name twenty million one hundred nine thousand forty

Notation

Scientific notation 2.0109040 × 10^7
Engineering notation 2.0109040 × 10^6

Prime Factorization of 20109040

Prime Factorization 2 × 2 × 2 × 2 × 7 × 5 × 241 × 149

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2513630
Product of the distinct prime numbers

The prime factorization of 20109040 is 2 × 2 × 2 × 2 × 7 × 5 × 241 × 149. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 3, 53, 14, 386, 301, 3362, 1829, 83735, 10843, 422447, 507815, 1934923, 4768053, 11469325, 31211716, 408418962, 914571935, 587232030, 2869160670

Basic calculations (n = 20109040)

Multiplication

n×y
n×2 40218080
n×3 60327120
n×4 80436160
n×5 100545200

Division

n÷y
n÷2 10054520
n÷3 6703013.3333333
n÷3 5027260
n÷5 4021808

Exponentiation

ny
n2 404373489721600
n3 8.1315626797512E+21
n4 1.6351791918962E+29
n5 3.2881883777009E+36

Nth Root

y√n
2√n 4484.3104263643
3√n 271.93416803573
4√n 66.964994036917
5√n 28.885392128086

Divisors of 20109040

1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 149, 241, 280, 298, 482, 560, 596, 745, 964, 1043, 1192, 1205, 1490, 1687, 1928, 2086, 2384, 2410, 2980, 3374, 3856, 4172, 4820, 5215, 5960, 6748, 8344, 8435, 9640, 10430, 11920, 13496, 16688, 16870, 19280, 20860, 26992, 33740, 35909, 41720, 67480, 71818, 83440, 134960, 143636, 179545, 251363, 287272, 359090, 502726, 574544, 718180, 1005452, 1256815, 1436360, 2010904, 2513630, 2872720, 4021808, 5027260, 10054520, 20109040

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20109039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20109040 can be divided by 80 positive divisors. The sum of these divisors (counting 20109040) is 1, the average is 0.0125.

Base conversion 20109040

Base System Value
2 Binary 1001100101101011011110000
3 Ternary 1101211122102021
4 Quaternary 1030231123300
5 Quinary 20121442130
6 Senary 1555001224
8 Octal 114553360
10 Decimal 20109040
12 Duodecimal 6899214
16 Hexadecimal 132d6f0
20 Vigesimal 65dcc0
36 Base36 bz08g

Cryptographic Hash Functions

md5 895373dc659c1be129e6f66d664d1801
sha1 0c27de2aa6d30fc9565bda54d10ecf80d7b9b786
sha256 b3b18d3ef8858dcd84428115647d482f86e17e58d341d794b39fdf5e4073f995
sha512 b5187ad9d1a2b4e4f2d9e8fae225b9dbc8f0903b6e44b470f8bbb8e00e27ca8d86f8b0804172925729c99de838dd85f4d372f0d6da6014f94c870019a00ee5de
ripemd-160 210d4d9ebefde9e8da53dbd291930edcaee78aca

20109040 as geometric shapes

Circle

Radius = n
Diameter 40218080
Circumference 126348824.66949
Area 1.2703767846158E+15

Sphere

Radius = n
Volume 3.4061410102549E+22
Surface area 5.0815071384634E+15
Circumference 126348824.66949

Square

Length = n
Perimeter 80436160
Area 404373489721600
Diagonal 28438477.094303

Cube

Length = n
Surface area 2426240938329600
Volume 8.1315626797512E+21
Space diagonal 34829878.971435

Equilateral Triangle

Length = n
Perimeter 60327120
Area 1.7509885735794E+14
Altitude 17414939.485717

Triangular Pyramid

Length = n
Surface area 1.7509885735794E+14
Volume 9.5831385208259E+20
Height 9479492.3647677