20137500 (number)

20137500 is an even 8-digits composite number following 20137499 and preceding 20137501. In scientific notation, it is written as 2.0137500 × 10^7. The sum of its digits is 18. It has a total of 6 prime factors and 36 positive divisors. There are 5340000 positive integers (up to 20137500) that are relatively prime to 20137500.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-seven thousand five hundred

Notation

Scientific notation 2.0137500 × 10^7
Engineering notation 2.0137500 × 10^6

Prime Factorization of 20137500

Prime Factorization 2 × 2 × 75 × 75 × 5 × 179

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 134250
Product of the distinct prime numbers

The prime factorization of 20137500 is 2 × 2 × 75 × 75 × 5 × 179. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 7, 72, 79, 236, 10, 4302, 2718, 27882, 79597, 20822, 440589, 3840274, 6746051, 10375113, 67811572, 52646866, 33523924, 4725616438, 5564244114

Basic calculations (n = 20137500)

Multiplication

n×y
n×2 40275000
n×3 60412500
n×4 80550000
n×5 100687500

Division

n÷y
n÷2 10068750
n÷3 6712500
n÷3 5034375
n÷5 4027500

Exponentiation

ny
n2 405518906250000
n3 8.1661369746094E+21
n4 1.644455833262E+29
n5 3.3115229342313E+36

Nth Root

y√n
2√n 4487.4825904955
3√n 272.06239557607
4√n 66.988675091358
5√n 28.893563709276

Divisors of 20137500

1, 2, 4, 5, 10, 20, 75, 150, 179, 300, 358, 375, 716, 750, 895, 1500, 1790, 3580, 5625, 11250, 13425, 22500, 26850, 28125, 53700, 56250, 67125, 112500, 134250, 268500, 1006875, 2013750, 4027500, 5034375, 10068750, 20137500

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20137499
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20137500 can be divided by 36 positive divisors. The sum of these divisors (counting 20137500) is 1, the average is 0.027777777777778.

Base conversion 20137500

Base System Value
2 Binary 1001100110100011000011100
3 Ternary 1101220002110100
4 Quaternary 1030310120130
5 Quinary 20123400000
6 Senary 1555341100
8 Octal 114643034
10 Decimal 20137500
12 Duodecimal 68b1790
16 Hexadecimal 133461c
20 Vigesimal 65h3f0
36 Base36 bzm70

Cryptographic Hash Functions

md5 9d4212bf67cd0e412fae141dc9804414
sha1 ef7b72bb9140679691ff7ba37a467c2a37e3bbc8
sha256 ee9a445850235943fefe10cb3d370987dda556eed0c88b464a7742312ed452c8
sha512 55b0b0d113fa6b46e99172a25a4008edf62a518e220f3ecf86e7b6e394fa8ba43845fe3ea2ec4c83bc9dc8a77f02be2f1f44e445d905570402982033afc25075
ripemd-160 4cd2c1c9b80bca9132e6a05444be7c6d027e5107

20137500 as geometric shapes

Circle

Radius = n
Diameter 40275000
Circumference 126527644.12333
Area 1.2739752167668E+15

Sphere

Radius = n
Volume 3.4206234570188E+22
Surface area 5.0959008670671E+15
Circumference 126527644.12333

Square

Length = n
Perimeter 80550000
Area 405518906250000
Diagonal 28478725.612288

Cube

Length = n
Surface area 2433113437500000
Volume 8.1661369746094E+21
Space diagonal 34879173.137418

Equilateral Triangle

Length = n
Perimeter 60412500
Area 1.7559483726369E+14
Altitude 17439586.568709

Triangular Pyramid

Length = n
Surface area 1.7559483726369E+14
Volume 9.6238847180741E+20
Height 9492908.5374294