20117862 (number)

20117862 is an even 8-digits composite number following 20117861 and preceding 20117863. In scientific notation, it is written as 2.0117862 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 6524064 positive integers (up to 20117862) that are relatively prime to 20117862.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0117862 × 10^7
Engineering notation 2.0117862 × 10^6

Prime Factorization of 20117862

Prime Factorization 2 × 9 × 111 × 10069

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20117862
Product of the distinct prime numbers

The prime factorization of 20117862 is 2 × 9 × 111 × 10069. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 41, 49, 283, 613, 6523, 3580, 72880, 27301, 109611, 701401, 1969240, 6670523, 49980433, 23522291, 86120742, 57132340, 9026532842, 7931414749

Basic calculations (n = 20117862)

Multiplication

n×y
n×2 40235724
n×3 60353586
n×4 80471448
n×5 100589310

Division

n÷y
n÷2 10058931
n÷3 6705954
n÷3 5029465.5
n÷5 4023572.4

Exponentiation

ny
n2 404728371451044
n3 8.1422695243368E+21
n4 1.6380505465741E+29
n5 3.2954074845003E+36

Nth Root

y√n
2√n 4485.2939702989
3√n 271.97392880162
4√n 66.972337351319
5√n 28.887926134913

Divisors of 20117862

1, 2, 9, 18, 111, 222, 999, 1998, 10069, 20138, 90621, 181242, 1117659, 2235318, 10058931, 20117862

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 -20117861
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 20117862 can be divided by 16 positive divisors. The sum of these divisors (counting 20117862) is 1, the average is 0.0625.

Base conversion 20117862

Base System Value
2 Binary 1001100101111100101100110
3 Ternary 1101212002112000
4 Quaternary 1030233211212
5 Quinary 20122232422
6 Senary 1555110130
8 Octal 114574546
10 Decimal 20117862
12 Duodecimal 68a2346
16 Hexadecimal 132f966
20 Vigesimal 65eed2
36 Base36 bz71i

Cryptographic Hash Functions

md5 80e508b49daa9b0d01ca076e0d1062ea
sha1 632a293032bc6c475472dcdf47419457f63bc9da
sha256 87bdb37c4447634b40f426941d632c427c609366dea3f52791e585549e34f425
sha512 8ea8ecccd0c66da209163eb8b8519fa97d6ba870c24086ded920a4c57d4c4798caa50b32f6f4fe313a0e23c98d06cebd3cc524c07818a152c5c993e924e9d64f
ripemd-160 82e1e9c97ae092354ed17820ee55264b2703fb30

20117862 as geometric shapes

Circle

Radius = n
Diameter 40235724
Circumference 126404254.93027
Area 1.27149167845E+15

Sphere

Radius = n
Volume 3.4106258828273E+22
Surface area 5.0859667137998E+15
Circumference 126404254.93027

Square

Length = n
Perimeter 80471448
Area 404728371451044
Diagonal 28450953.28635

Cube

Length = n
Surface area 2428370228706264
Volume 8.1422695243368E+21
Space diagonal 34845159.123659

Equilateral Triangle

Length = n
Perimeter 60353586
Area 1.7525252565445E+14
Altitude 17422579.56183

Triangular Pyramid

Length = n
Surface area 1.7525252565445E+14
Volume 9.5957566581786E+20
Height 9483651.0954501