20052918 (number)

20052918 is an even 8-digits composite number following 20052917 and preceding 20052919. In scientific notation, it is written as 2.0052918 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 6393552 positive integers (up to 20052918) that are relatively prime to 20052918.

Interesting facts

Basic properties

Name

Name twenty million fifty-two thousand nine hundred eighteen

Notation

Scientific notation 2.0052918 × 10^7
Engineering notation 2.0052918 × 10^6

Prime Factorization of 20052918

Prime Factorization 2 × 3 × 3 × 23 × 48437

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6684306
Product of the distinct prime numbers

The prime factorization of 20052918 is 2 × 3 × 3 × 23 × 48437. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 74, 29, 141, 348, 9079, 7772, 36014, 26519, 828460, 531449, 5485042, 6118661, 2723558, 25403523, 749539265, 348412357, 6359223120, 3540550151

Basic calculations (n = 20052918)

Multiplication

n×y
n×2 40105836
n×3 60158754
n×4 80211672
n×5 100264590

Division

n÷y
n÷2 10026459
n÷3 6684306
n÷3 5013229.5
n÷5 4010583.6

Exponentiation

ny
n2 402119520314724
n3 8.0636697670705E+21
n4 1.6170010861814E+29
n5 3.2425590187107E+36

Nth Root

y√n
2√n 4478.0484588713
3√n 271.68095340994
4√n 66.91822217357
5√n 28.869250942421

Divisors of 20052918

1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 48437, 96874, 145311, 290622, 435933, 871866, 1114051, 2228102, 3342153, 6684306, 10026459, 20052918

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 -20052917
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 20052918 can be divided by 24 positive divisors. The sum of these divisors (counting 20052918) is 1, the average is 0.041666666666667.

Base conversion 20052918

Base System Value
2 Binary 1001100011111101110110110
3 Ternary 1101201210102200
4 Quaternary 1030133232312
5 Quinary 20113143133
6 Senary 1553445330
8 Octal 114375666
10 Decimal 20052918
12 Duodecimal 6870846
16 Hexadecimal 131fbb6
20 Vigesimal 656c5i
36 Base36 bxsxi

Cryptographic Hash Functions

md5 f1605d76105ede03ec7b76c92a1b6e33
sha1 885115f97ce92c2cda8001b865476144011b6df6
sha256 dce4d608d70476ea9ec89a573268dcecadace295e730e998498be6be71a4baee
sha512 8171f7c0e822a802524cad0d19addc3b1ae255db4327b60d91cee05efe22303ba6047e61be526a8ea26323087e3bffc3850228f882669cbe7054cb34b993aa83
ripemd-160 0ed7e3218c3db31ef0da2d1a19fb3e5a5fc7111f

20052918 as geometric shapes

Circle

Radius = n
Diameter 40105836
Circumference 125996199.74368
Area 1.2632957308858E+15

Sphere

Radius = n
Volume 3.3777020934937E+22
Surface area 5.0531829235432E+15
Circumference 125996199.74368

Square

Length = n
Perimeter 80211672
Area 402119520314724
Diagonal 28359108.600756

Cube

Length = n
Surface area 2412717121888344
Volume 8.0636697670705E+21
Space diagonal 34732672.816012

Equilateral Triangle

Length = n
Perimeter 60158754
Area 1.7412285997508E+14
Altitude 17366336.408006

Triangular Pyramid

Length = n
Surface area 1.7412285997508E+14
Volume 9.5031259559075E+20
Height 9453036.2002519