20199768 (number)

20199768 is an even 8-digits composite number following 20199767 and preceding 20199769. In scientific notation, it is written as 2.0199768 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 6709248 positive integers (up to 20199768) that are relatively prime to 20199768.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-nine thousand seven hundred sixty-eight

Notation

Scientific notation 2.0199768 × 10^7
Engineering notation 2.0199768 × 10^6

Prime Factorization of 20199768

Prime Factorization 2 × 2 × 2 × 3 × 313 × 2689

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5049942
Product of the distinct prime numbers

The prime factorization of 20199768 is 2 × 2 × 2 × 3 × 313 × 2689. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 1, 34, 15, 4, 118, 7536, 2714, 78120, 38871, 995278, 222333, 6811314, 867697, 71017064, 77342505, 187331280, 102226634, 254884078, 6450778370

Basic calculations (n = 20199768)

Multiplication

n×y
n×2 40399536
n×3 60599304
n×4 80799072
n×5 100998840

Division

n÷y
n÷2 10099884
n÷3 6733256
n÷3 5049942
n÷5 4039953.6

Exponentiation

ny
n2 408030627253824
n3 8.2421240074217E+21
n4 1.6648899277715E+29
n5 3.3630390286521E+36

Nth Root

y√n
2√n 4494.4152011135
3√n 272.34252551745
4√n 67.040399768449
5√n 28.91141024694

Divisors of 20199768

1, 2, 3, 4, 6, 8, 12, 24, 313, 626, 939, 1252, 1878, 2504, 2689, 3756, 5378, 7512, 8067, 10756, 16134, 21512, 32268, 64536, 841657, 1683314, 2524971, 3366628, 5049942, 6733256, 10099884, 20199768

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20199767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20199768 can be divided by 32 positive divisors. The sum of these divisors (counting 20199768) is 1, the average is 0.03125.

Base conversion 20199768

Base System Value
2 Binary 1001101000011100101011000
3 Ternary 1102000020212120
4 Quaternary 1031003211120
5 Quinary 20132343033
6 Senary 2000541240
8 Octal 115034530
10 Decimal 20199768
12 Duodecimal 6921820
16 Hexadecimal 1343958
20 Vigesimal 664j88
36 Base36 c0y8o

Cryptographic Hash Functions

md5 68cf0fe85ee1c90569588f2398ab529e
sha1 77acb7f1c0537102b6fd21620cc740f50f62e529
sha256 a6224a4295f6b8d251edf18919295cbaf88015f0cc210c624ddfc19a572c722a
sha512 447082f48164609102654de431f7056fc4d825778870d8d23c85be871bbf55702359dca15d5c1d99e3aab89c22c08680a041ff86c7327a3d3791a367b2c15719
ripemd-160 21060e4824b79e6be7bea7c0d62c966eeffbafd1

20199768 as geometric shapes

Circle

Radius = n
Diameter 40399536
Circumference 126918885.50604
Area 1.2818660210202E+15

Sphere

Radius = n
Volume 3.4524528308923E+22
Surface area 5.127464084081E+15
Circumference 126918885.50604

Square

Length = n
Perimeter 80799072
Area 408030627253824
Diagonal 28566785.86239

Cube

Length = n
Surface area 2448183763522944
Volume 8.2421240074217E+21
Space diagonal 34987024.477104

Equilateral Triangle

Length = n
Perimeter 60599304
Area 1.7668244436196E+14
Altitude 17493512.238552

Triangular Pyramid

Length = n
Surface area 1.7668244436196E+14
Volume 9.7134362950472E+20
Height 9522261.95413