20137950 (number)

20137950 is an even 8-digits composite number following 20137949 and preceding 20137951. In scientific notation, it is written as 2.0137950 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 4600800 positive integers (up to 20137950) that are relatively prime to 20137950.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-seven thousand nine hundred fifty

Notation

Scientific notation 2.0137950 × 10^7
Engineering notation 2.0137950 × 10^6

Prime Factorization of 20137950

Prime Factorization 2 × 27 × 5 × 7 × 5 × 2131

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4027590
Product of the distinct prime numbers

The prime factorization of 20137950 is 2 × 27 × 5 × 7 × 5 × 2131. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20137950)

Multiplication

n×y
n×2 40275900
n×3 60413850
n×4 80551800
n×5 100689750

Division

n÷y
n÷2 10068975
n÷3 6712650
n÷3 5034487.5
n÷5 4027590

Exponentiation

ny
n2 405537030202500
n3 8.1666844373664E+21
n4 1.6446028286546E+29
n5 3.3118929533306E+36

Nth Root

y√n
2√n 4487.5327296857
3√n 272.06442209651
4√n 66.98904932663
5√n 28.893692841368

Divisors of 20137950

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20137949
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20137950 can be divided by 48 positive divisors. The sum of these divisors (counting 20137950) is 1, the average is 0.020833333333333.

Base conversion 20137950

Base System Value
2 Binary 1001100110100011111011110
3 Ternary 1101220010002000
4 Quaternary 1030310133132
5 Quinary 20123403300
6 Senary 1555343130
8 Octal 114643736
10 Decimal 20137950
12 Duodecimal 68b1aa6
16 Hexadecimal 13347de
20 Vigesimal 65h4ha
36 Base36 bzmji

Cryptographic Hash Functions

md5 5ae113cdfb52ec1a8397294e992a393a
sha1 01da0605ee3d6b7a1146f29326d36e37be78225f
sha256 5bdb56068d456f376567300228f2b59f316a4a44965bbc51a7adb38c0674065c
sha512 0e038584ab8b560886f147adf7a8c56efde55e229282be5932116dae0d61d3d1cab9f0217791b0b7a98817470dae7db5bdd9d0646ebab0acf0599925edd2a3a9
ripemd-160 a4757d850abdb326cf507f3df922b79a32689235

20137950 as geometric shapes

Circle

Radius = n
Diameter 40275900
Circumference 126530471.55672
Area 1.2740321548428E+15

Sphere

Radius = n
Volume 3.4208527776822E+22
Surface area 5.0961286193712E+15
Circumference 126530471.55672

Square

Length = n
Perimeter 80551800
Area 405537030202500
Diagonal 28479362.008391

Cube

Length = n
Surface area 2433222181215000
Volume 8.1666844373664E+21
Space diagonal 34879952.560282

Equilateral Triangle

Length = n
Perimeter 60413850
Area 1.7560268516533E+14
Altitude 17439976.280141

Triangular Pyramid

Length = n
Surface area 1.7560268516533E+14
Volume 9.6245299091208E+20
Height 9493120.6694638