20873090 (number)

20873090 is an even 8-digits composite number following 20873089 and preceding 20873091. In scientific notation, it is written as 2.0873090 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 7156464 positive integers (up to 20873090) that are relatively prime to 20873090.

Interesting facts

Basic properties

Name

Name twenty million eight hundred seventy-three thousand ninety

Notation

Scientific notation 2.0873090 × 10^7
Engineering notation 2.0873090 × 10^6

Prime Factorization of 20873090

Prime Factorization 2 × 5 × 7 × 298187

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20873090
Product of the distinct prime numbers

The prime factorization of 20873090 is 2 × 5 × 7 × 298187. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 44, 62, 928, 455, 5348, 7170, 16448, 88142, 235462, 459052, 8036016, 3723556, 14108407, 2807296, 195866033, 190759052, 9721313365, 7784572402

Basic calculations (n = 20873090)

Multiplication

n×y
n×2 41746180
n×3 62619270
n×4 83492360
n×5 104365450

Division

n÷y
n÷2 10436545
n÷3 6957696.6666667
n÷3 5218272.5
n÷5 4174618

Exponentiation

ny
n2 435685886148100
n3 9.094110713299E+21
n4 1.8982219138866E+29
n5 3.9621756848526E+36

Nth Root

y√n
2√n 4568.7076947426
3√n 275.3355243484
4√n 67.592216228961
5√n 29.101632303318

Divisors of 20873090

1, 2, 5, 7, 10, 14, 35, 70, 298187, 596374, 1490935, 2087309, 2981870, 4174618, 10436545, 20873090

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 -20873089
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 20873090 can be divided by 16 positive divisors. The sum of these divisors (counting 20873090) is 1, the average is 0.0625.

Base conversion 20873090

Base System Value
2 Binary 1001111100111111110000010
3 Ternary 1110021110111102
4 Quaternary 1033213332002
5 Quinary 20320414330
6 Senary 2023214402
8 Octal 117477602
10 Decimal 20873090
12 Duodecimal 6ba7402
16 Hexadecimal 13e7f82
20 Vigesimal 6a92ea
36 Base36 cfds2

Cryptographic Hash Functions

md5 355209db5ea91b7d5516f0796255333b
sha1 ca389075d77db616d50d3bf1a207b3f62d1be02d
sha256 d573e1ed9be9c79e8c9ac64324f229f6f4a646099f427edb2ea38fdbffadf6b1
sha512 e2695154df8fa2ba0e070273b36c634f6b99b529f2c2eebcc283b497148f23d51ac018b5085f83420006fc2d39507ad330f6d7f51e538fd96c1f2a38dbd266a0
ripemd-160 05a4d6c8056d674896d8406b94afb39b5a699cfc

20873090 as geometric shapes

Circle

Radius = n
Diameter 41746180
Circumference 131149492.40344
Area 1.3687475791956E+15

Sphere

Radius = n
Volume 3.809332187711E+22
Surface area 5.4749903167825E+15
Circumference 131149492.40344

Square

Length = n
Perimeter 83492360
Area 435685886148100
Diagonal 29519006.966634

Cube

Length = n
Surface area 2614115316888600
Volume 9.094110713299E+21
Space diagonal 36153252.390958

Equilateral Triangle

Length = n
Perimeter 62619270
Area 1.8865752273729E+14
Altitude 18076626.195479

Triangular Pyramid

Length = n
Surface area 1.8865752273729E+14
Volume 1.0717512257058E+21
Height 9839668.9888781