20971710 (number)

20971710 is an even 8-digits composite number following 20971709 and preceding 20971711. In scientific notation, it is written as 2.0971710 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 64 positive divisors. There are 5260032 positive integers (up to 20971710) that are relatively prime to 20971710.

Interesting facts

Basic properties

Name

Name twenty million nine hundred seventy-one thousand seven hundred ten

Notation

Scientific notation 2.0971710 × 10^7
Engineering notation 2.0971710 × 10^6

Prime Factorization of 20971710

Prime Factorization 2 × 15 × 9 × 3 × 17 × 1523

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20971710
Product of the distinct prime numbers

The prime factorization of 20971710 is 2 × 15 × 9 × 3 × 17 × 1523. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20971710)

Multiplication

n×y
n×2 41943420
n×3 62915130
n×4 83886840
n×5 104858550

Division

n÷y
n÷2 10485855
n÷3 6990570
n÷3 5242927.5
n÷5 4194342

Exponentiation

ny
n2 439812620324100
n3 9.2236227277771E+21
n4 1.9343514099635E+29
n5 4.0566656807846E+36

Nth Root

y√n
2√n 4579.4879626439
3√n 275.7684731312
4√n 67.671914134624
5√n 29.129080029476

Divisors of 20971710

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20971709
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20971710 can be divided by 64 positive divisors. The sum of these divisors (counting 20971710) is 1, the average is 0.015625.

Base conversion 20971710

Base System Value
2 Binary 1010000000000000010111110
3 Ternary 1110110110210000
4 Quaternary 1100000002332
5 Quinary 20332043320
6 Senary 2025255130
8 Octal 120000276
10 Decimal 20971710
12 Duodecimal 70344a6
16 Hexadecimal 14000be
20 Vigesimal 6b195a
36 Base36 chhvi

Cryptographic Hash Functions

md5 85dadb521bce87dbf5457e32a6c561c4
sha1 f394d988e3d8e506221465c71ce213a15ed6ac26
sha256 4837ce033626bebb0c58960f704cdb39b5ccebd37306650be1dfe0d7392df124
sha512 eb1d125f517ab391b1e740c3917922fa73e70764a23a9773607d8c487ce2d8321a19fa8b21b1e3340fd02ce51d9f8f8046eef086af92761187865a76d36b0ece
ripemd-160 3c925a9f7b5e7fddb019e4b4b5df4406c2726597

20971710 as geometric shapes

Circle

Radius = n
Diameter 41943420
Circumference 131769140.13843
Area 1.3817120969663E+15

Sphere

Radius = n
Volume 3.8635820534758E+22
Surface area 5.5268483878651E+15
Circumference 131769140.13843

Square

Length = n
Perimeter 83886840
Area 439812620324100
Diagonal 29658476.708155

Cube

Length = n
Surface area 2638875721944600
Volume 9.2236227277771E+21
Space diagonal 36324067.2416

Equilateral Triangle

Length = n
Perimeter 62915130
Area 1.9044445105284E+14
Altitude 18162033.6208

Triangular Pyramid

Length = n
Surface area 1.9044445105284E+14
Volume 1.0870143629863E+21
Height 9886158.9027185