20838022 (number)

20838022 is an even 8-digits composite number following 20838021 and preceding 20838023. In scientific notation, it is written as 2.0838022 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 9289728 positive integers (up to 20838022) that are relatively prime to 20838022.

Interesting facts

Basic properties

Name

Name twenty million eight hundred thirty-eight thousand twenty-two

Notation

Scientific notation 2.0838022 × 10^7
Engineering notation 2.0838022 × 10^6

Prime Factorization of 20838022

Prime Factorization 2 × 19 × 17 × 32257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20838022
Product of the distinct prime numbers

The prime factorization of 20838022 is 2 × 19 × 17 × 32257. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 73, 57, 411, 43, 5679, 7459, 82722, 93807, 566407, 879442, 4203237, 4604113, 93291030, 91204030, 124897816, 974625534, 7238180333, 6965629527

Basic calculations (n = 20838022)

Multiplication

n×y
n×2 41676044
n×3 62514066
n×4 83352088
n×5 104190110

Division

n÷y
n÷2 10419011
n÷3 6946007.3333333
n÷3 5209505.5
n÷5 4167604.4

Exponentiation

ny
n2 434223160872484
n3 9.0483517791704E+21
n4 1.8854975343809E+29
n5 3.9290039102375E+36

Nth Root

y√n
2√n 4564.868234681
3√n 275.18124470783
4√n 67.563808615864
5√n 29.091847239797

Divisors of 20838022

1, 2, 17, 19, 34, 38, 323, 646, 32257, 64514, 548369, 612883, 1096738, 1225766, 10419011, 20838022

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 -20838021
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 20838022 can be divided by 16 positive divisors. The sum of these divisors (counting 20838022) is 1, the average is 0.0625.

Base conversion 20838022

Base System Value
2 Binary 1001111011111011010000110
3 Ternary 1110012200101121
4 Quaternary 1033133122012
5 Quinary 20313304042
6 Senary 2022344154
8 Octal 117373206
10 Decimal 20838022
12 Duodecimal 6b8b05a
16 Hexadecimal 13df686
20 Vigesimal 6a4f12
36 Base36 cempy

Cryptographic Hash Functions

md5 ae74bb4e1e844061ee81d5c4202bf829
sha1 ef121e97099fb97a4b630c3247e28bcee35ed243
sha256 816b75bf803105497845868e74ee377c896f88a75a31e985bf85fbd243be9b7c
sha512 3c60dda8a4d702e23d1c553a5a569758cad8bbb7d3e98d0c9f65555d212efaedf989d44a88f15945803bb2923d8ca85e99569c0daa1e202e923de1ea4c1de11d
ripemd-160 3e115a3670fc20aa01ae09960827264e4e3e6902

20838022 as geometric shapes

Circle

Radius = n
Diameter 41676044
Circumference 130929153.66108
Area 1.3641522922155E+15

Sphere

Radius = n
Volume 3.790164730205E+22
Surface area 5.4566091688621E+15
Circumference 130929153.66108

Square

Length = n
Perimeter 83352088
Area 434223160872484
Diagonal 29469413.325429

Cube

Length = n
Surface area 2605338965234904
Volume 9.0483517791704E+21
Space diagonal 36092512.833238

Equilateral Triangle

Length = n
Perimeter 62514066
Area 1.8802414411357E+14
Altitude 18046256.416619

Triangular Pyramid

Length = n
Surface area 1.8802414411357E+14
Volume 1.0663584836021E+21
Height 9823137.775143