20761375 (number)

20761375 is an odd 8-digits composite number following 20761374 and preceding 20761376. In scientific notation, it is written as 2.0761375 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 16200000 positive integers (up to 20761375) that are relatively prime to 20761375.

Interesting facts

Basic properties

Name

Name twenty million seven hundred sixty-one thousand three hundred seventy-five

Notation

Scientific notation 2.0761375 × 10^7
Engineering notation 2.0761375 × 10^6

Prime Factorization of 20761375

Prime Factorization 25 × 5 × 41 × 4051

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20761375
Product of the distinct prime numbers

The prime factorization of 20761375 is 25 × 5 × 41 × 4051. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 27, 99, 375, 48, 6029, 7193, 53481, 55635, 432958, 102983, 1438532, 5530218, 25181374, 43937272, 443327259, 308342700, 1149626090, 2115530740

Basic calculations (n = 20761375)

Multiplication

n×y
n×2 41522750
n×3 62284125
n×4 83045500
n×5 103806875

Division

n÷y
n÷2 10380687.5
n÷3 6920458.3333333
n÷3 5190343.75
n÷5 4152275

Exponentiation

ny
n2 431034691890625
n3 8.9488728763507E+21
n4 1.8579090561325E+29
n5 3.8572746630262E+36

Nth Root

y√n
2√n 4556.4651869624
3√n 274.84343705333
4√n 67.501593958679
5√n 29.070414392056

Divisors of 20761375

1, 5, 25, 41, 125, 205, 1025, 4051, 5125, 20255, 101275, 166091, 506375, 830455, 4152275, 20761375

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20761374
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20761375 can be divided by 16 positive divisors. The sum of these divisors (counting 20761375) is 1, the average is 0.0625.

Base conversion 20761375

Base System Value
2 Binary 1001111001100101100011111
3 Ternary 1110001210020211
4 Quaternary 1033030230133
5 Quinary 20303331000
6 Senary 2020553251
8 Octal 117145437
10 Decimal 20761375
12 Duodecimal 6b52827
16 Hexadecimal 13ccb1f
20 Vigesimal 69f38f
36 Base36 cczkv

Cryptographic Hash Functions

md5 72cdeca3937b024d1de9460688b631a8
sha1 2665e5687690185bc076e712cca70d0ea8759729
sha256 cd0afaf7771b7bf8de467d1c09e26fd09fb976946219998b1d6441ccfdfbab08
sha512 2dd9d86d11de8013e2bebdfde0f21c1731416a8e67f95f9bc359446f2d80a595300d135d40d42c405fb7a71f15e0ef30356a8fc90f21731943f9154c9962881d
ripemd-160 f89505ad9863658624cd25e9ea92ae3b93070c21

20761375 as geometric shapes

Circle

Radius = n
Diameter 41522750
Circumference 130447566.35685
Area 1.3541354214859E+15

Sphere

Radius = n
Volume 3.7484951048337E+22
Surface area 5.4165416859437E+15
Circumference 130447566.35685

Square

Length = n
Perimeter 83045500
Area 431034691890625
Diagonal 29361018.098514

Cube

Length = n
Surface area 2586208151343750
Volume 8.9488728763507E+21
Space diagonal 35959756.33499

Equilateral Triangle

Length = n
Perimeter 62284125
Area 1.8664349654484E+14
Altitude 17979878.167495

Triangular Pyramid

Length = n
Surface area 1.8664349654484E+14
Volume 1.054634782474E+21
Height 9787006.0328379