20115716 (number)

20115716 is an even 8-digits composite number following 20115715 and preceding 20115717. In scientific notation, it is written as 2.0115716 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 24 positive divisors. There are 9722592 positive integers (up to 20115716) that are relatively prime to 20115716.

Interesting facts

Basic properties

Name

Name twenty million one hundred fifteen thousand seven hundred sixteen

Notation

Scientific notation 2.0115716 × 10^7
Engineering notation 2.0115716 × 10^6

Prime Factorization of 20115716

Prime Factorization 2 × 2 × 37 × 199 × 683

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10057858
Product of the distinct prime numbers

The prime factorization of 20115716 is 2 × 2 × 37 × 199 × 683. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 41, 95, 552, 903, 125, 1496, 80745, 98252, 744605, 905571, 9664697, 921579, 24295164, 94379128, 815212308, 641946888, 4569180102, 7048822330

Basic calculations (n = 20115716)

Multiplication

n×y
n×2 40231432
n×3 60347148
n×4 80462864
n×5 100578580

Division

n÷y
n÷2 10057858
n÷3 6705238.6666667
n÷3 5028929
n÷5 4023143.2

Exponentiation

ny
n2 404642030192656
n3 8.1396641610189E+21
n4 1.6373517259843E+29
n5 3.2936502312011E+36

Nth Root

y√n
2√n 4485.0547376816
3√n 271.96425784676
4√n 66.970551272045
5√n 28.887309805655

Divisors of 20115716

1, 2, 4, 37, 74, 148, 199, 398, 683, 796, 1366, 2732, 7363, 14726, 25271, 29452, 50542, 101084, 135917, 271834, 543668, 5028929, 10057858, 20115716

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20115715
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20115716 can be divided by 24 positive divisors. The sum of these divisors (counting 20115716) is 1, the average is 0.041666666666667.

Base conversion 20115716

Base System Value
2 Binary 1001100101111000100000100
3 Ternary 1101211222120112
4 Quaternary 1030233010010
5 Quinary 20122200331
6 Senary 1555052152
8 Octal 114570404
10 Decimal 20115716
12 Duodecimal 68a1058
16 Hexadecimal 132f104
20 Vigesimal 65e95g
36 Base36 bz5dw

Cryptographic Hash Functions

md5 4e04efcc017c75c7b2db72da9109ac49
sha1 53db985d5b2b0065c752ab39da4c9c78399c851d
sha256 9647cc12d20f9430718653135c74ec99a73313e8459e1746fce4ba2eab817894
sha512 b3502d9fcbd4d975ed7fc12c5a9e597b3b56f3456c48415abf695a79ae8076f0f77b3d3602b6e3a39eb07a90f38ea27f4109f43f80c6c98daec7931ed7ff9ddc
ripemd-160 7fef27d8bf993662502d13a302235c98e7470400

20115716 as geometric shapes

Circle

Radius = n
Diameter 40231432
Circumference 126390771.2146
Area 1.2712204293869E+15

Sphere

Radius = n
Volume 3.4095345507927E+22
Surface area 5.0848817175476E+15
Circumference 126390771.2146

Square

Length = n
Perimeter 80462864
Area 404642030192656
Diagonal 28447918.384045

Cube

Length = n
Surface area 2427852181155936
Volume 8.1396641610189E+21
Space diagonal 34841442.142626

Equilateral Triangle

Length = n
Perimeter 60347148
Area 1.7521513879287E+14
Altitude 17420721.071313

Triangular Pyramid

Length = n
Surface area 1.7521513879287E+14
Volume 9.5926862080626E+20
Height 9482639.4613485