20087100 (number)

20087100 is an even 8-digits composite number following 20087099 and preceding 20087101. In scientific notation, it is written as 2.0087100 × 10^7. The sum of its digits is 18. It has a total of 6 prime factors and 48 positive divisors. There are 4867200 positive integers (up to 20087100) that are relatively prime to 20087100.

Interesting facts

Basic properties

Name

Name twenty million eighty-seven thousand one hundred

Notation

Scientific notation 2.0087100 × 10^7
Engineering notation 2.0087100 × 10^6

Prime Factorization of 20087100

Prime Factorization 2 × 2 × 165 × 3 × 5 × 2029

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10043550
Product of the distinct prime numbers

The prime factorization of 20087100 is 2 × 2 × 165 × 3 × 5 × 2029. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 2, 56, 90, 204, 957, 7033, 1257, 56039, 99897, 708037, 770632, 5350583, 1250211, 71615502, 69183180, 515612137, 430977990, 1837122220, 4513578070

Basic calculations (n = 20087100)

Multiplication

n×y
n×2 40174200
n×3 60261300
n×4 80348400
n×5 100435500

Division

n÷y
n÷2 10043550
n÷3 6695700
n÷3 5021775
n÷5 4017420

Exponentiation

ny
n2 403491586410000
n3 8.1049758453763E+21
n4 1.6280546030366E+29
n5 3.2702895616656E+36

Nth Root

y√n
2√n 4481.8634517352
3√n 271.83523397777
4√n 66.946720993154
5√n 28.879086284902

Divisors of 20087100

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 165, 330, 495, 660, 825, 990, 1650, 1980, 2029, 2475, 3300, 4058, 4950, 6087, 8116, 9900, 10145, 12174, 20290, 24348, 30435, 40580, 60870, 121740, 334785, 669570, 1004355, 1339140, 1673925, 2008710, 3347850, 4017420, 5021775, 6695700, 10043550, 20087100

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20087099
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20087100 can be divided by 48 positive divisors. The sum of these divisors (counting 20087100) is 1, the average is 0.020833333333333.

Base conversion 20087100

Base System Value
2 Binary 1001100101000000100111100
3 Ternary 1101210112022200
4 Quaternary 1030220010330
5 Quinary 20120241400
6 Senary 1554311500
8 Octal 114500474
10 Decimal 20087100
12 Duodecimal 6888590
16 Hexadecimal 132813c
20 Vigesimal 65ahf0
36 Base36 byjb0

Cryptographic Hash Functions

md5 26c9f3a3f18300c9a78d5afaf28e0dc1
sha1 f7ed94a8e1ac36072ec115fe28875e21cffce40a
sha256 e1bc38987bd74080afb89d11f584cd53d32be8df26bb49190849680672e66923
sha512 323687101da265ff816e49ae2a93613914371efa2732a4ded8e08e4344b87059fabe1d9ca15eec91dbf0a032d8ce8a23518bb0752651df4b1ee56bd4de9d473f
ripemd-160 8ab87b8c02f8693909d9477f73f2d15a04e7fa24

20087100 as geometric shapes

Circle

Radius = n
Diameter 40174200
Circumference 126210971.58385
Area 1.2676062036509E+15

Sphere

Radius = n
Volume 3.3950043431143E+22
Surface area 5.0704248146038E+15
Circumference 126210971.58385

Square

Length = n
Perimeter 80348400
Area 403491586410000
Diagonal 28407449.248745

Cube

Length = n
Surface area 2420949518460000
Volume 8.1049758453763E+21
Space diagonal 34791877.776717

Equilateral Triangle

Length = n
Perimeter 60261300
Area 1.7471698202217E+14
Altitude 17395938.888358

Triangular Pyramid

Length = n
Surface area 1.7471698202217E+14
Volume 9.5518056360313E+20
Height 9469149.7495815