20138300 (number)

20138300 is an even 8-digits composite number following 20138299 and preceding 20138301. In scientific notation, it is written as 2.0138300 × 10^7. The sum of its digits is 17. It has a total of 5 prime factors and 24 positive divisors. There are 6370560 positive integers (up to 20138300) that are relatively prime to 20138300.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-eight thousand three hundred

Notation

Scientific notation 2.0138300 × 10^7
Engineering notation 2.0138300 × 10^6

Prime Factorization of 20138300

Prime Factorization 2 × 2 × 25 × 91 × 2213

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10069150
Product of the distinct prime numbers

The prime factorization of 20138300 is 2 × 2 × 25 × 91 × 2213. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 75, 84, 928, 247, 9946, 5137, 12429, 3267, 75116, 22033, 4943764, 3935465, 1163283, 25999143, 455125591, 964445119, 4907842986, 1867382188

Basic calculations (n = 20138300)

Multiplication

n×y
n×2 40276600
n×3 60414900
n×4 80553200
n×5 100691500

Division

n÷y
n÷2 10069150
n÷3 6712766.6666667
n÷3 5034575
n÷5 4027660

Exponentiation

ny
n2 405551126890000
n3 8.1671102586489E+21
n4 1.6447171652175E+29
n5 3.3121807688299E+36

Nth Root

y√n
2√n 4487.5717264463
3√n 272.0659982582
4√n 66.989340394172
5√n 28.893793275843

Divisors of 20138300

1, 2, 4, 25, 50, 91, 100, 182, 364, 2213, 2275, 4426, 4550, 8852, 9100, 55325, 110650, 201383, 221300, 402766, 805532, 5034575, 10069150, 20138300

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 -20138299
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 20138300 can be divided by 24 positive divisors. The sum of these divisors (counting 20138300) is 1, the average is 0.041666666666667.

Base conversion 20138300

Base System Value
2 Binary 1001100110100100100111100
3 Ternary 1101220010112222
4 Quaternary 1030310210330
5 Quinary 20123411200
6 Senary 1555344512
8 Octal 114644474
10 Decimal 20138300
12 Duodecimal 68b2138
16 Hexadecimal 133493c
20 Vigesimal 65h5f0
36 Base36 bzmt8

Cryptographic Hash Functions

md5 5bd0b1049aaafe69e26360ffe3983a00
sha1 e4e7171aee4d4748c9d6529f67ee4edf20c09321
sha256 f9fa37683f2f6696aa1446f6fc28cc5e453ecf6536015563d48dc9e85337556d
sha512 68f30046076e31538baaef94e617e48cfc5c709dc21f6ae6818c6087eccb1c2577347a05e4e189b1a724fb049bbc1d7ee919a523bd05b66277f0ef6e60744504
ripemd-160 3be44fd2f3a26b3f93345adb5ee4f78a78f03bb7

20138300 as geometric shapes

Circle

Radius = n
Diameter 40276600
Circumference 126532670.67157
Area 1.2740764408927E+15

Sphere

Radius = n
Volume 3.4210311452839E+22
Surface area 5.0963057635707E+15
Circumference 126532670.67157

Square

Length = n
Perimeter 80553200
Area 405551126890000
Diagonal 28479856.983138

Cube

Length = n
Surface area 2433306761340000
Volume 8.1671102586489E+21
Space diagonal 34880558.778064

Equilateral Triangle

Length = n
Perimeter 60414900
Area 1.7560878921007E+14
Altitude 17440279.389032

Triangular Pyramid

Length = n
Surface area 1.7560878921007E+14
Volume 9.6250317443147E+20
Height 9493285.661046