21130170 (number)

21130170 is an even 8-digits composite number following 21130169 and preceding 21130171. In scientific notation, it is written as 2.1130170 × 10^7. The sum of its digits is 15. It has a total of 6 prime factors and 48 positive divisors. There are 5484160 positive integers (up to 21130170) that are relatively prime to 21130170.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1130170 × 10^7
Engineering notation 2.1130170 × 10^6

Prime Factorization of 21130170

Prime Factorization 2 × 3 × 5 × 419 × 41 × 41

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 515370
Product of the distinct prime numbers

The prime factorization of 21130170 is 2 × 3 × 5 × 419 × 41 × 41. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 21130170)

Multiplication

n×y
n×2 42260340
n×3 63390510
n×4 84520680
n×5 105650850

Division

n÷y
n÷2 10565085
n÷3 7043390
n÷3 5282542.5
n÷5 4226034

Exponentiation

ny
n2 446484084228900
n3 9.434284602051E+21
n4 1.9934803746972E+29
n5 4.2122579209015E+36

Nth Root

y√n
2√n 4596.7564651611
3√n 276.46129013901
4√n 67.799383958566
5√n 29.172966830845

Divisors of 21130170

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 -21130169
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 21130170 can be divided by 48 positive divisors. The sum of these divisors (counting 21130170) is 1, the average is 0.020833333333333.

Base conversion 21130170

Base System Value
2 Binary 1010000100110101110111010
3 Ternary 1110202112010220
4 Quaternary 1100212232322
5 Quinary 20402131140
6 Senary 2032520510
8 Octal 120465672
10 Decimal 21130170
12 Duodecimal 70b0136
16 Hexadecimal 1426bba
20 Vigesimal 6c158a
36 Base36 ckw56

Cryptographic Hash Functions

md5 bf69ccfa936dc0786a16f7f9ed26333d
sha1 3bf17d9c334aced89ee5139d8607fa69d6aab464
sha256 cd9dd5c8c7e54bedd5789a601c2254cb5e16591ed65acae388f9738c8296f42a
sha512 11cb04bc2eccd20b462bbf4e21f5f92715cae09132da6a25b66e68a00742736e503813ef0486cfd5cbbe77438e236aa3e74b124b5ec26dbf01844124f299bad5
ripemd-160 60bc5237d59897d3670b1bef88957ef7a4212228

21130170 as geometric shapes

Circle

Radius = n
Diameter 42260340
Circumference 132764773.68221
Area 1.4026711189583E+15

Sphere

Radius = n
Volume 3.9518238930238E+22
Surface area 5.6106844758331E+15
Circumference 132764773.68221

Square

Length = n
Perimeter 84520680
Area 446484084228900
Diagonal 29882572.989249

Cube

Length = n
Surface area 2678904505373400
Volume 9.434284602051E+21
Space diagonal 36598528.012568

Equilateral Triangle

Length = n
Perimeter 63390510
Area 1.9333327966383E+14
Altitude 18299264.006284

Triangular Pyramid

Length = n
Surface area 1.9333327966383E+14
Volume 1.111841102959E+21
Height 9960857.663083