20073918 (number)

20073918 is an even 8-digits composite number following 20073917 and preceding 20073919. In scientific notation, it is written as 2.0073918 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 6339096 positive integers (up to 20073918) that are relatively prime to 20073918.

Interesting facts

Basic properties

Name

Name twenty million seventy-three thousand nine hundred eighteen

Notation

Scientific notation 2.0073918 × 10^7
Engineering notation 2.0073918 × 10^6

Prime Factorization of 20073918

Prime Factorization 2 × 3 × 19 × 176087

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20073918
Product of the distinct prime numbers

The prime factorization of 20073918 is 2 × 3 × 19 × 176087. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 55, 70, 584, 598, 2928, 104, 57768, 53226, 231860, 746033, 1692136, 876421, 62204751, 61103022, 618158924, 640068186, 175975319, 3019548660

Basic calculations (n = 20073918)

Multiplication

n×y
n×2 40147836
n×3 60221754
n×4 80295672
n×5 100369590

Division

n÷y
n÷2 10036959
n÷3 6691306
n÷3 5018479.5
n÷5 4014783.6

Exponentiation

ny
n2 402962183870724
n3 8.0890298361218E+21
n4 1.6237852162986E+29
n5 3.2595731281591E+36

Nth Root

y√n
2√n 4480.3926167246
3√n 271.7757577271
4√n 66.935734975606
5√n 28.875294955311

Divisors of 20073918

1, 2, 3, 6, 19, 38, 57, 114, 176087, 352174, 528261, 1056522, 3345653, 6691306, 10036959, 20073918

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 -20073917
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 20073918 can be divided by 16 positive divisors. The sum of these divisors (counting 20073918) is 1, the average is 0.0625.

Base conversion 20073918

Base System Value
2 Binary 1001100100100110110111110
3 Ternary 1101202212020110
4 Quaternary 1030210312332
5 Quinary 20114331133
6 Senary 1554130450
8 Octal 114446676
10 Decimal 20073918
12 Duodecimal 6880a26
16 Hexadecimal 1324dbe
20 Vigesimal 6594fi
36 Base36 by94u

Cryptographic Hash Functions

md5 26b6e57cc5ea93402ab9a131acfcd669
sha1 27f311cd60d041811ab131a7b1a2f58b3fdcccc8
sha256 cdd01e9f00c5ecfdbe42628a32ba63dc2cffa4ff37a7fa34f63e58f0c9b20dd2
sha512 82a38bb1ec4752ec3c2e5393dbacc1a06492a9c906a0ee0cc99102e1b358b2c466e167fab22a7d23814734a33e807c07e7d41e52bc42c5a83cace924def8553b
ripemd-160 aa79ba097af25e0d42d385e87fbf03aeba2fe68a

20073918 as geometric shapes

Circle

Radius = n
Diameter 40147836
Circumference 126128146.63513
Area 1.2659430365228E+15

Sphere

Radius = n
Volume 3.3883248943772E+22
Surface area 5.0637721460911E+15
Circumference 126128146.63513

Square

Length = n
Perimeter 80295672
Area 402962183870724
Diagonal 28388807.085565

Cube

Length = n
Surface area 2417773103224344
Volume 8.0890298361218E+21
Space diagonal 34769045.882971

Equilateral Triangle

Length = n
Perimeter 60221754
Area 1.7448774399825E+14
Altitude 17384522.941486

Triangular Pyramid

Length = n
Surface area 1.7448774399825E+14
Volume 9.5330130839034E+20
Height 9462935.6951885