20118616 (number)

20118616 is an even 8-digits composite number following 20118615 and preceding 20118617. In scientific notation, it is written as 2.0118616 × 10^7. The sum of its digits is 25. It has a total of 7 prime factors and 48 positive divisors. There are 8112384 positive integers (up to 20118616) that are relatively prime to 20118616.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighteen thousand six hundred sixteen

Notation

Scientific notation 2.0118616 × 10^7
Engineering notation 2.0118616 × 10^6

Prime Factorization of 20118616

Prime Factorization 2 × 2 × 2 × 7 × 7 × 17 × 3019

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 718522
Product of the distinct prime numbers

The prime factorization of 20118616 is 2 × 2 × 2 × 7 × 7 × 17 × 3019. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 4, 66, 18, 301, 19, 8879, 1243, 41912, 79386, 544467, 698742, 6299927, 2098333, 7046778, 59972832, 471155595, 499023213, 784703436, 764449272

Basic calculations (n = 20118616)

Multiplication

n×y
n×2 40237232
n×3 60355848
n×4 80474464
n×5 100593080

Division

n÷y
n÷2 10059308
n÷3 6706205.3333333
n÷3 5029654
n÷5 4023723.2

Exponentiation

ny
n2 404758709755456
n3 8.1431850542255E+21
n4 1.638296131229E+29
n5 3.2960250758482E+36

Nth Root

y√n
2√n 4485.3780219732
3√n 271.9773265414
4√n 66.972964858764
5√n 28.888142670545

Divisors of 20118616

1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3019, 3332, 6038, 6664, 12076, 21133, 24152, 42266, 51323, 84532, 102646, 147931, 169064, 205292, 295862, 359261, 410584, 591724, 718522, 1183448, 1437044, 2514827, 2874088, 5029654, 10059308, 20118616

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20118615
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20118616 can be divided by 48 positive divisors. The sum of these divisors (counting 20118616) is 1, the average is 0.020833333333333.

Base conversion 20118616

Base System Value
2 Binary 1001100101111110001011000
3 Ternary 1101212010112221
4 Quaternary 1030233301120
5 Quinary 20122243431
6 Senary 1555113424
8 Octal 114576130
10 Decimal 20118616
12 Duodecimal 68a2874
16 Hexadecimal 132fc58
20 Vigesimal 65egag
36 Base36 bz7mg

Cryptographic Hash Functions

md5 25c68f9ff8fa43235ed47e928b068b44
sha1 e1935c646e44bb925f3f3aff605d0aba34ec603f
sha256 46e5b3f53ec0468c830147562c44dc19aa6ef02f08ba1e0a67e158d08c7da2cc
sha512 832a64234fc06bbf971304270d9b2e7341496a6a0d8beab020c26c292e092f1bb81f0cb8a57c162028218cb3bd63d965473c31de3b6d45e6a191f158f31123e1
ripemd-160 9131010c089aa65ebfe6bd08a469a757b2024bba

20118616 as geometric shapes

Circle

Radius = n
Diameter 40237232
Circumference 126408992.45199
Area 1.2715869890442E+15

Sphere

Radius = n
Volume 3.4110093790903E+22
Surface area 5.0863479561769E+15
Circumference 126408992.45199

Square

Length = n
Perimeter 80474464
Area 404758709755456
Diagonal 28452019.603376

Cube

Length = n
Surface area 2428552258532736
Volume 8.1431850542255E+21
Space diagonal 34846465.089968

Equilateral Triangle

Length = n
Perimeter 60355848
Area 1.7526566252562E+14
Altitude 17423232.544984

Triangular Pyramid

Length = n
Surface area 1.7526566252562E+14
Volume 9.5968356204996E+20
Height 9484006.5344588