20716516 (number)

20716516 is an even 8-digits composite number following 20716515 and preceding 20716517. In scientific notation, it is written as 2.0716516 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 10266368 positive integers (up to 20716516) that are relatively prime to 20716516.

Interesting facts

Basic properties

Name

Name twenty million seven hundred sixteen thousand five hundred sixteen

Notation

Scientific notation 2.0716516 × 10^7
Engineering notation 2.0716516 × 10^6

Prime Factorization of 20716516

Prime Factorization 2 × 2 × 113 × 45833

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10358258
Product of the distinct prime numbers

The prime factorization of 20716516 is 2 × 2 × 113 × 45833. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 35, 45, 134, 697, 1041, 6985, 22493, 27265, 105814, 214297, 2972551, 8916643, 61973072, 45687545, 357856056, 531314958, 3378322898, 6961844133

Basic calculations (n = 20716516)

Multiplication

n×y
n×2 41433032
n×3 62149548
n×4 82866064
n×5 103582580

Division

n÷y
n÷2 10358258
n÷3 6905505.3333333
n÷3 5179129
n÷5 4143303.2

Exponentiation

ny
n2 429174035178256
n3 8.8909907665549E+21
n4 1.8419035247119E+29
n5 3.815782384015E+36

Nth Root

y√n
2√n 4551.5399591787
3√n 274.64534336093
4√n 67.465101787359
5√n 29.057841060459

Divisors of 20716516

1, 2, 4, 113, 226, 452, 45833, 91666, 183332, 5179129, 10358258, 20716516

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20716515
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20716516 can be divided by 12 positive divisors. The sum of these divisors (counting 20716516) is 1, the average is 0.083333333333333.

Base conversion 20716516

Base System Value
2 Binary 1001111000001101111100100
3 Ternary 1102222111201101
4 Quaternary 1033001233210
5 Quinary 20300412031
6 Senary 2020005444
8 Octal 117015744
10 Decimal 20716516
12 Duodecimal 6b30884
16 Hexadecimal 13c1be4
20 Vigesimal 699b5g
36 Base36 cc0ys

Cryptographic Hash Functions

md5 1b0afe84016bd3ccd49388a9752b518b
sha1 16516187c0425ddcc0d03c350bd92737223c3476
sha256 13f658cc6c5073ee299e722962539df1e021b9cf5b68645bc8e15ec3f54501f1
sha512 46ce4db820b5114cb8229e7a2456d2a580a0b143dc947f0ed1c06cfa5a24a81fceebe047ba9975a2c793d2dc3b6a62ce89ec9c3ccf583117e074cf823b3cc933
ripemd-160 9fa9f730540d1655223fd69d621c4571a2d8503c

20716516 as geometric shapes

Circle

Radius = n
Diameter 41433032
Circumference 130165708.94715
Area 1.3482899960275E+15

Sphere

Radius = n
Volume 3.7242495033791E+22
Surface area 5.39315998411E+15
Circumference 130165708.94715

Square

Length = n
Perimeter 82866064
Area 429174035178256
Diagonal 29297577.892319

Cube

Length = n
Surface area 2575044211069536
Volume 8.8909907665549E+21
Space diagonal 35882058.267814

Equilateral Triangle

Length = n
Perimeter 62149548
Area 1.8583780855452E+14
Altitude 17941029.133907

Triangular Pyramid

Length = n
Surface area 1.8583780855452E+14
Volume 1.0478133104163E+21
Height 9765859.2974397