21095162 (number)

21095162 is an even 8-digits composite number following 21095161 and preceding 21095163. In scientific notation, it is written as 2.1095162 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 9588700 positive integers (up to 21095162) that are relatively prime to 21095162.

Interesting facts

Basic properties

Name

Name twenty-one million ninety-five thousand one hundred sixty-two

Notation

Scientific notation 2.1095162 × 10^7
Engineering notation 2.1095162 × 10^6

Prime Factorization of 21095162

Prime Factorization 2 × 11 × 958871

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 21095162
Product of the distinct prime numbers

The prime factorization of 21095162 is 2 × 11 × 958871. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 79, 34, 731, 511, 5226, 5243, 11304, 70492, 967369, 199548, 4694775, 5652353, 45100052, 8501, 883958510, 369941327, 467560561, 2023568440

Basic calculations (n = 21095162)

Multiplication

n×y
n×2 42190324
n×3 63285486
n×4 84380648
n×5 105475810

Division

n÷y
n÷2 10547581
n÷3 7031720.6666667
n÷3 5273790.5
n÷5 4219032.4

Exponentiation

ny
n2 445005859806244
n3 9.387470703562E+21
n4 1.9803021526189E+29
n5 4.1774794718445E+36

Nth Root

y√n
2√n 4592.9469842357
3√n 276.30852741896
4√n 67.771284363185
5√n 29.163293792579

Divisors of 21095162

1, 2, 11, 22, 958871, 1917742, 10547581, 21095162

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21095161
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21095162 can be divided by 8 positive divisors. The sum of these divisors (counting 21095162) is 1, the average is 0.125.

Base conversion 21095162

Base System Value
2 Binary 1010000011110001011111010
3 Ternary 1110200202010022
4 Quaternary 1100132023322
5 Quinary 20400021122
6 Senary 2032050442
8 Octal 120361372
10 Decimal 21095162
12 Duodecimal 7093a22
16 Hexadecimal 141e2fa
20 Vigesimal 6bghi2
36 Base36 ck54q

Cryptographic Hash Functions

md5 23d693a4bd7a0316ad77e651f0aeea6c
sha1 c25f912eab39c23686ba02a78c4311530bfab708
sha256 32f1162013745831102158a466fa341832d69a4226854a68152acfd66dea2220
sha512 9264bef8ddb24f46e273fafe05e295e808b91e494250ccfccde2077660237c15541fd4468f28d03e933ca3ccab1e9e20ae0203ea808f6a4b367ba63e47c140be
ripemd-160 b0e7adfbc9a0261bc24d43792e55fc7b06621d07

21095162 as geometric shapes

Circle

Radius = n
Diameter 42190324
Circumference 132544811.93097
Area 1.3980271399717E+15

Sphere

Radius = n
Volume 3.93221453308E+22
Surface area 5.5921085598868E+15
Circumference 132544811.93097

Square

Length = n
Perimeter 84380648
Area 445005859806244
Diagonal 29833064.200858

Cube

Length = n
Surface area 2670035158837464
Volume 9.387470703562E+21
Space diagonal 36537892.377896

Equilateral Triangle

Length = n
Perimeter 63285486
Area 1.9269318971257E+14
Altitude 18268946.188948

Triangular Pyramid

Length = n
Surface area 1.9269318971257E+14
Volume 1.1063240321131E+21
Height 9944354.7336192