20087876 (number)

20087876 is an even 8-digits composite number following 20087875 and preceding 20087877. In scientific notation, it is written as 2.0087876 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 9719880 positive integers (up to 20087876) that are relatively prime to 20087876.

Interesting facts

Basic properties

Name

Name twenty million eighty-seven thousand eight hundred seventy-six

Notation

Scientific notation 2.0087876 × 10^7
Engineering notation 2.0087876 × 10^6

Prime Factorization of 20087876

Prime Factorization 2 × 2 × 31 × 161999

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10043938
Product of the distinct prime numbers

The prime factorization of 20087876 is 2 × 2 × 31 × 161999. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 79, 24, 563, 23, 9166, 9316, 22989, 19764, 175801, 787575, 1133993, 8809404, 39753369, 28043959, 668715077, 357837973, 3623930363, 2118785990

Basic calculations (n = 20087876)

Multiplication

n×y
n×2 40175752
n×3 60263628
n×4 80351504
n×5 100439380

Division

n÷y
n÷2 10043938
n÷3 6695958.6666667
n÷3 5021969
n÷5 4017575.2

Exponentiation

ny
n2 403522762191376
n3 8.1059152100778E+21
n4 1.6283061960656E+29
n5 3.2709212956597E+36

Nth Root

y√n
2√n 4481.9500220328
3√n 271.83873442375
4√n 66.94736755118
5√n 28.879309411432

Divisors of 20087876

1, 2, 4, 31, 62, 124, 161999, 323998, 647996, 5021969, 10043938, 20087876

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 -20087875
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 20087876 can be divided by 12 positive divisors. The sum of these divisors (counting 20087876) is 1, the average is 0.083333333333333.

Base conversion 20087876

Base System Value
2 Binary 1001100101000010001000100
3 Ternary 1101210120101102
4 Quaternary 1030220101010
5 Quinary 20120303001
6 Senary 1554315232
8 Octal 114502104
10 Decimal 20087876
12 Duodecimal 6888b18
16 Hexadecimal 1328444
20 Vigesimal 65ajdg
36 Base36 byjwk

Cryptographic Hash Functions

md5 c82646fd2113810642eb47330444c646
sha1 84fded40c7f2a7d44651a8f63ac82cede349ca98
sha256 a7dbfc17e7987051263b05cbbb02bbd014c4258f1742a437790231085db6f9ac
sha512 dc33d70d2c2e92a8f3fb45f78abb7c8ca7042afa1d0ab68b6c08aa5a30e5d577a886d9bd6fa4c18ab6955dcf48253471d6d9504f63e98ac7479990599c8dfee4
ripemd-160 7c3aecaf47c96d6557a1b29e2bcc37da30285b00

20087876 as geometric shapes

Circle

Radius = n
Diameter 40175752
Circumference 126215847.33565
Area 1.2677041452567E+15

Sphere

Radius = n
Volume 3.3953978232803E+22
Surface area 5.0708165810268E+15
Circumference 126215847.33565

Square

Length = n
Perimeter 80351504
Area 403522762191376
Diagonal 28408546.678469

Cube

Length = n
Surface area 2421136573148256
Volume 8.1059152100778E+21
Space diagonal 34793221.848143

Equilateral Triangle

Length = n
Perimeter 60263628
Area 1.747304815315E+14
Altitude 17396610.924072

Triangular Pyramid

Length = n
Surface area 1.747304815315E+14
Volume 9.5529126879487E+20
Height 9469515.5594897