20083986 (number)

20083986 is an even 8-digits composite number following 20083985 and preceding 20083987. In scientific notation, it is written as 2.0083986 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 6179616 positive integers (up to 20083986) that are relatively prime to 20083986.

Interesting facts

Basic properties

Name

Name twenty million eighty-three thousand nine hundred eighty-six

Notation

Scientific notation 2.0083986 × 10^7
Engineering notation 2.0083986 × 10^6

Prime Factorization of 20083986

Prime Factorization 2 × 13 × 3 × 3 × 85829

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6694662
Product of the distinct prime numbers

The prime factorization of 20083986 is 2 × 13 × 3 × 3 × 85829. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 73, 32, 91, 777, 7998, 5699, 96157, 76006, 74297, 532748, 5595263, 8029927, 72209454, 86999218, 553787585, 836546461, 279617851, 3356404211

Basic calculations (n = 20083986)

Multiplication

n×y
n×2 40167972
n×3 60251958
n×4 80335944
n×5 100419930

Division

n÷y
n÷2 10041993
n÷3 6694662
n÷3 5020996.5
n÷5 4016797.2

Exponentiation

ny
n2 403366493648196
n3 8.1012070112995E+21
n4 1.6270452819804E+29
n5 3.267755466466E+36

Nth Root

y√n
2√n 4481.5160381282
3√n 271.82118617819
4√n 66.944126240681
5√n 28.878190834073

Divisors of 20083986

1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 85829, 171658, 257487, 514974, 772461, 1115777, 1544922, 2231554, 3347331, 6694662, 10041993, 20083986

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 -20083985
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 20083986 can be divided by 24 positive divisors. The sum of these divisors (counting 20083986) is 1, the average is 0.041666666666667.

Base conversion 20083986

Base System Value
2 Binary 1001100100111010100010010
3 Ternary 1101210101001100
4 Quaternary 1030213110102
5 Quinary 20120141421
6 Senary 1554245230
8 Octal 114472422
10 Decimal 20083986
12 Duodecimal 6886816
16 Hexadecimal 1327512
20 Vigesimal 65a9j6
36 Base36 bygwi

Cryptographic Hash Functions

md5 aa70ae8a27d0cc4960d5ee6e64c3cc93
sha1 d70c7688c1285dc2ede4cbed0ea85ecba9780d39
sha256 11de93ef2ca692d7e9941651145de1f833da3f7bafd494cd33a6c1552478f811
sha512 1243aaf27af5921a2c0218d28247fd4233762089fe922cb8331bee5bf7783966dc5d7dc462a0535d62c9e35669c2140771ff253194b44ee04040c725dc5f736e
ripemd-160 20ee3c45d0e990d68e5a86f02238b8a6155d9d57

20083986 as geometric shapes

Circle

Radius = n
Diameter 40167972
Circumference 126191405.7448
Area 1.2672132131494E+15

Sphere

Radius = n
Volume 3.3934256575878E+22
Surface area 5.0688528525978E+15
Circumference 126191405.7448

Square

Length = n
Perimeter 80335944
Area 403366493648196
Diagonal 28403045.387711

Cube

Length = n
Surface area 2420198961889176
Volume 8.1012070112995E+21
Space diagonal 34786484.170502

Equilateral Triangle

Length = n
Perimeter 60251958
Area 1.746628152674E+14
Altitude 17393242.085251

Triangular Pyramid

Length = n
Surface area 1.746628152674E+14
Volume 9.5473640224764E+20
Height 9467681.7959038