20109342 (number)

20109342 is an even 8-digits composite number following 20109341 and preceding 20109343. In scientific notation, it is written as 2.0109342 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 6093720 positive integers (up to 20109342) that are relatively prime to 20109342.

Interesting facts

Basic properties

Name

Name twenty million one hundred nine thousand three hundred forty-two

Notation

Scientific notation 2.0109342 × 10^7
Engineering notation 2.0109342 × 10^6

Prime Factorization of 20109342

Prime Factorization 2 × 3 × 11 × 304687

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20109342
Product of the distinct prime numbers

The prime factorization of 20109342 is 2 × 3 × 11 × 304687. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 9, 55, 441, 910, 3189, 1624, 85788, 98374, 538588, 914904, 1326320, 8543197, 98832474, 3599064, 431427855, 921349946, 3162237548, 273857961

Basic calculations (n = 20109342)

Multiplication

n×y
n×2 40218684
n×3 60328026
n×4 80437368
n×5 100546710

Division

n÷y
n÷2 10054671
n÷3 6703114
n÷3 5027335.5
n÷5 4021868.4

Exponentiation

ny
n2 404385635672964
n3 8.131929047635E+21
n4 1.6352774233863E+29
n5 3.2884352971753E+36

Nth Root

y√n
2√n 4484.3440991967
3√n 271.93552934234
4√n 66.9652454576
5√n 28.885478888429

Divisors of 20109342

1, 2, 3, 6, 11, 22, 33, 66, 304687, 609374, 914061, 1828122, 3351557, 6703114, 10054671, 20109342

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 -20109341
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 20109342 can be divided by 16 positive divisors. The sum of these divisors (counting 20109342) is 1, the average is 0.0625.

Base conversion 20109342

Base System Value
2 Binary 1001100101101100000011110
3 Ternary 1101211122211110
4 Quaternary 1030231200132
5 Quinary 20121444332
6 Senary 1555002450
8 Octal 114554036
10 Decimal 20109342
12 Duodecimal 6899426
16 Hexadecimal 132d81e
20 Vigesimal 65dd72
36 Base36 bz0gu

Cryptographic Hash Functions

md5 1c010e1caf03895d4e7898fec310ff01
sha1 6f7d2266768f550000502f3b9a7a673b33ce3236
sha256 2b3d897a49151b6296482537a5e8cd23a2eb5ddfffe2736bb673f4d4b4a6dc63
sha512 b9a777dd011ccc9fe084aef1ca35dd32eaa553d8fef467791906047958d52d5916dd5312479f0fb5aa63eec8358e6f2e57e6f03f2b406095c31008d1659c5398
ripemd-160 cf41f98b84d787be8bed00708d50ee9f2e104cdf

20109342 as geometric shapes

Circle

Radius = n
Diameter 40218684
Circumference 126350722.19145
Area 1.2704149422474E+15

Sphere

Radius = n
Volume 3.4062944740752E+22
Surface area 5.0816597689897E+15
Circumference 126350722.19145

Square

Length = n
Perimeter 80437368
Area 404385635672964
Diagonal 28438904.186799

Cube

Length = n
Surface area 2426313814037784
Volume 8.131929047635E+21
Space diagonal 34830402.050779

Equilateral Triangle

Length = n
Perimeter 60328026
Area 1.7510411670915E+14
Altitude 17415201.025389

Triangular Pyramid

Length = n
Surface area 1.7510411670915E+14
Volume 9.5835702895177E+20
Height 9479634.728933