20130740 (number)

20130740 is an even 8-digits composite number following 20130739 and preceding 20130741. In scientific notation, it is written as 2.0130740 × 10^7. The sum of its digits is 17. It has a total of 4 prime factors and 12 positive divisors. There are 6901920 positive integers (up to 20130740) that are relatively prime to 20130740.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty thousand seven hundred forty

Notation

Scientific notation 2.0130740 × 10^7
Engineering notation 2.0130740 × 10^6

Prime Factorization of 20130740

Prime Factorization 2 × 2 × 35 × 143791

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10065370
Product of the distinct prime numbers

The prime factorization of 20130740 is 2 × 2 × 35 × 143791. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 75, 41, 833, 787, 2956, 6174, 76070, 50565, 805325, 154268, 9616112, 7300487, 42303539, 17341315, 277285367, 216487196, 8386162350, 5381847592

Basic calculations (n = 20130740)

Multiplication

n×y
n×2 40261480
n×3 60392220
n×4 80522960
n×5 100653700

Division

n÷y
n÷2 10065370
n÷3 6710246.6666667
n÷3 5032685
n÷5 4026148

Exponentiation

ny
n2 405246692947600
n3 8.157915811588E+21
n4 1.6422488214497E+29
n5 3.305968403991E+36

Nth Root

y√n
2√n 4486.7293210088
3√n 272.03194910178
4√n 66.983052490976
5√n 28.891623580432

Divisors of 20130740

1, 2, 4, 35, 70, 140, 143791, 287582, 575164, 5032685, 10065370, 20130740

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20130739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20130740 can be divided by 12 positive divisors. The sum of these divisors (counting 20130740) is 1, the average is 0.083333333333333.

Base conversion 20130740

Base System Value
2 Binary 1001100110010101110110100
3 Ternary 1101212202011222
4 Quaternary 1030302232310
5 Quinary 20123140430
6 Senary 1555245512
8 Octal 114625664
10 Decimal 20130740
12 Duodecimal 68a9898
16 Hexadecimal 1332bb4
20 Vigesimal 65g6h0
36 Base36 bzgz8

Cryptographic Hash Functions

md5 f0a01e05c0b243e822afa36f013f3bef
sha1 62b54dd375c7979b5b700a8175990ae220d8c71a
sha256 bfee048fa973dbe827224deaa60e7fe90eb05d5dce5ae712a83a6467666e0f63
sha512 e843aca9490e2315761e347097ca2f1ab9e73230f66104a04f288518f74221cf46bc88eb0c2db9908f70489cdb82c411711a2988a759640fdaaeb2b50fae9aef
ripemd-160 116b1e3245c10421a4ca3fe8ac228c465628e68c

20130740 as geometric shapes

Circle

Radius = n
Diameter 40261480
Circumference 126485169.79065
Area 1.2731200334557E+15

Sphere

Radius = n
Volume 3.4171797843052E+22
Surface area 5.092480133823E+15
Circumference 126485169.79065

Square

Length = n
Perimeter 80522960
Area 405246692947600
Diagonal 28469165.528607

Cube

Length = n
Surface area 2431480157685600
Volume 8.157915811588E+21
Space diagonal 34867464.473959

Equilateral Triangle

Length = n
Perimeter 60392220
Area 1.7547696544613E+14
Altitude 17433732.23698

Triangular Pyramid

Length = n
Surface area 1.7547696544613E+14
Volume 9.614195984538E+20
Height 9489721.8428689