21130160 (number)

21130160 is an even 8-digits composite number following 21130159 and preceding 21130161. In scientific notation, it is written as 2.1130160 × 10^7. The sum of its digits is 14. It has a total of 6 prime factors and 20 positive divisors. There are 8452032 positive integers (up to 21130160) that are relatively prime to 21130160.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred thirty thousand one hundred sixty

Notation

Scientific notation 2.1130160 × 10^7
Engineering notation 2.1130160 × 10^6

Prime Factorization of 21130160

Prime Factorization 2 × 2 × 2 × 2 × 5 × 264127

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2641270
Product of the distinct prime numbers

The prime factorization of 21130160 is 2 × 2 × 2 × 2 × 5 × 264127. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 9, 60, 18, 499, 738, 3035, 835, 69366, 37762, 616345, 34085, 7970712, 523845, 50508187, 64239043, 804084480, 174297719, 4139959281, 4042499656

Basic calculations (n = 21130160)

Multiplication

n×y
n×2 42260320
n×3 63390480
n×4 84520640
n×5 105650800

Division

n÷y
n÷2 10565080
n÷3 7043386.6666667
n÷3 5282540
n÷5 4226032

Exponentiation

ny
n2 446483661625600
n3 9.4342712075348E+21
n4 1.993476600986E+29
n5 4.2122479535091E+36

Nth Root

y√n
2√n 4596.7553774374
3√n 276.4612465266
4√n 67.799375936932
5√n 29.172964069583

Divisors of 21130160

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 264127, 528254, 1056508, 1320635, 2113016, 2641270, 4226032, 5282540, 10565080, 21130160

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21130159
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21130160 can be divided by 20 positive divisors. The sum of these divisors (counting 21130160) is 1, the average is 0.05.

Base conversion 21130160

Base System Value
2 Binary 1010000100110101110110000
3 Ternary 1110202112010112
4 Quaternary 1100212232300
5 Quinary 20402131120
6 Senary 2032520452
8 Octal 120465660
10 Decimal 21130160
12 Duodecimal 70b0128
16 Hexadecimal 1426bb0
20 Vigesimal 6c1580
36 Base36 ckw4w

Cryptographic Hash Functions

md5 41b0edcdc03fafb603348c8ec5e515ea
sha1 6cc2647b212831a8ed74c5eab4a40c39634e713b
sha256 051247668ae625c047c00cdf1b15fab33d0cc5023927530ca325a5d8d3d8a30a
sha512 a0cbe03f964778769e0e39094864f83933b693e67c406a50175611616e1ee00baf39dba70e5ed2673ea374d42e6023c53aea3c7b2bc52627b4843e8884cf1f48
ripemd-160 9be0a38b6e8c4aec139e5d6cacfda3f87c65bc5b

21130160 as geometric shapes

Circle

Radius = n
Diameter 42260320
Circumference 132764710.85035
Area 1.4026697913109E+15

Sphere

Radius = n
Volume 3.951818282342E+22
Surface area 5.6106791652434E+15
Circumference 132764710.85035

Square

Length = n
Perimeter 84520640
Area 446483661625600
Diagonal 29882558.847113

Cube

Length = n
Surface area 2678901969753600
Volume 9.4342712075348E+21
Space diagonal 36598510.69206

Equilateral Triangle

Length = n
Perimeter 63390480
Area 1.9333309667123E+14
Altitude 18299255.34603

Triangular Pyramid

Length = n
Surface area 1.9333309667123E+14
Volume 1.1118395244001E+21
Height 9960852.9490378