20220820 (number)

20220820 is an even 8-digits composite number following 20220819 and preceding 20220821. In scientific notation, it is written as 2.0220820 × 10^7. The sum of its digits is 16. It has a total of 5 prime factors and 24 positive divisors. There are 7612416 positive integers (up to 20220820) that are relatively prime to 20220820.

Interesting facts

Basic properties

Name

Name twenty million two hundred twenty thousand eight hundred twenty

Notation

Scientific notation 2.0220820 × 10^7
Engineering notation 2.0220820 × 10^6

Prime Factorization of 20220820

Prime Factorization 2 × 2 × 5 × 17 × 59473

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10110410
Product of the distinct prime numbers

The prime factorization of 20220820 is 2 × 2 × 5 × 17 × 59473. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 9, 58, 76, 722, 9730, 6085, 40155, 49434, 858237, 2932, 1744626, 5900156, 53434775, 28323264, 232404279, 62469687, 868021464, 8653928786

Basic calculations (n = 20220820)

Multiplication

n×y
n×2 40441640
n×3 60662460
n×4 80883280
n×5 101104100

Division

n÷y
n÷2 10110410
n÷3 6740273.3333333
n÷3 5055205
n÷5 4044164

Exponentiation

ny
n2 408881561472400
n3 8.2679204558523E+21
n4 1.6718413131211E+29
n5 3.3806002261185E+36

Nth Root

y√n
2√n 4496.7566089349
3√n 272.43710357153
4√n 67.057860157739
5√n 28.917433973929

Divisors of 20220820

1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 59473, 118946, 237892, 297365, 594730, 1011041, 1189460, 2022082, 4044164, 5055205, 10110410, 20220820

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 -20220819
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 20220820 can be divided by 24 positive divisors. The sum of these divisors (counting 20220820) is 1, the average is 0.041666666666667.

Base conversion 20220820

Base System Value
2 Binary 1001101001000101110010100
3 Ternary 1102001022202021
4 Quaternary 1031020232110
5 Quinary 20134031240
6 Senary 2001222524
8 Octal 115105624
10 Decimal 20220820
12 Duodecimal 6931a44
16 Hexadecimal 1348b94
20 Vigesimal 667c10
36 Base36 c1ehg

Cryptographic Hash Functions

md5 62d3a5d3e7be39d2c5b6208f44a17eff
sha1 acb318d53505a8896c495f91b53fc4970d293880
sha256 1e371f0285e98a86b9a7f9a4ff513c9a4f07c12de1000bdbb83e0f7d3b9c829b
sha512 8b744eca7a6309293ab0e1cceb015b61f443676ff4f202b730030a09fcdf90eeee468ad45f860b38322dfc9f38bc49713173dfe167b5ff19547721e16af93ec8
ripemd-160 b352535e234a2b50870417c0476b388f0cb3fdc9

20220820 as geometric shapes

Circle

Radius = n
Diameter 40441640
Circumference 127051159.12312
Area 1.28453930971E+15

Sphere

Radius = n
Volume 3.4632584219427E+22
Surface area 5.1381572388401E+15
Circumference 127051159.12312

Square

Length = n
Perimeter 80883280
Area 408881561472400
Diagonal 28596557.886305

Cube

Length = n
Surface area 2453289368834400
Volume 8.2679204558523E+21
Space diagonal 35023487.610705

Equilateral Triangle

Length = n
Perimeter 60662460
Area 1.7705090968707E+14
Altitude 17511743.805352

Triangular Pyramid

Length = n
Surface area 1.7705090968707E+14
Volume 9.7438377010736E+20
Height 9532185.9621017