20117768 (number)

20117768 is an even 8-digits composite number following 20117767 and preceding 20117769. In scientific notation, it is written as 2.0117768 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 16 positive divisors. There are 9144400 positive integers (up to 20117768) that are relatively prime to 20117768.

Interesting facts

Basic properties

Name

Name twenty million one hundred seventeen thousand seven hundred sixty-eight

Notation

Scientific notation 2.0117768 × 10^7
Engineering notation 2.0117768 × 10^6

Prime Factorization of 20117768

Prime Factorization 2 × 2 × 2 × 11 × 228611

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5029442
Product of the distinct prime numbers

The prime factorization of 20117768 is 2 × 2 × 2 × 11 × 228611. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 11, 13, 347, 69, 5821, 6053, 45927, 23393, 813219, 464087, 2133079, 1377884, 52380207, 40806551, 255580197, 548514516, 4890636684, 8345468791

Basic calculations (n = 20117768)

Multiplication

n×y
n×2 40235536
n×3 60353304
n×4 80471072
n×5 100588840

Division

n÷y
n÷2 10058884
n÷3 6705922.6666667
n÷3 5029442
n÷5 4023553.6

Exponentiation

ny
n2 404724589301824
n3 8.1421553914694E+21
n4 1.6380199318553E+29
n5 3.2953304968441E+36

Nth Root

y√n
2√n 4485.2834915978
3√n 271.97350520476
4√n 66.972259119712
5√n 28.8878991393

Divisors of 20117768

1, 2, 4, 8, 11, 22, 44, 88, 228611, 457222, 914444, 1828888, 2514721, 5029442, 10058884, 20117768

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20117767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20117768 can be divided by 16 positive divisors. The sum of these divisors (counting 20117768) is 1, the average is 0.0625.

Base conversion 20117768

Base System Value
2 Binary 1001100101111100100001000
3 Ternary 1101212002101112
4 Quaternary 1030233210020
5 Quinary 20122232033
6 Senary 1555105452
8 Octal 114574410
10 Decimal 20117768
12 Duodecimal 68a2288
16 Hexadecimal 132f908
20 Vigesimal 65ee88
36 Base36 bz6yw

Cryptographic Hash Functions

md5 6a4ca3b4828bce12361bd822c6ec12d7
sha1 b7ecd7e0b8d2bcc45deaec6f735e0039e33665a5
sha256 272fc6ef8c1aee0713ad82076b463f62335f17e3a05d8167c1e66373d745fc5b
sha512 93d2eb538712777274cf5d6be774e725156b259020f2f130e72c25a76d000eb22ed6ab27c648988a8e95362bd172064c4ff9df01ea5582fca69373d6f20360f3
ripemd-160 0f6a1d6979edd38ce8e051c91616cf5ec68377a5

20117768 as geometric shapes

Circle

Radius = n
Diameter 40235536
Circumference 126403664.31085
Area 1.2714797964778E+15

Sphere

Radius = n
Volume 3.4105780749636E+22
Surface area 5.085919185911E+15
Circumference 126403664.31085

Square

Length = n
Perimeter 80471072
Area 404724589301824
Diagonal 28450820.350275

Cube

Length = n
Surface area 2428347535810944
Volume 8.1421553914694E+21
Space diagonal 34844996.310883

Equilateral Triangle

Length = n
Perimeter 60353304
Area 1.752508879358E+14
Altitude 17422498.155442

Triangular Pyramid

Length = n
Surface area 1.752508879358E+14
Volume 9.5956221513043E+20
Height 9483606.7834252