2020402805 (number)

2020402805 is an odd 10-digits composite number following 2020402804 and preceding 2020402806. In scientific notation, it is written as 2.020402805 × 10^9. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 1616322240 positive integers (up to 2020402805) that are relatively prime to 2020402805.

Interesting facts

Basic properties

Name

Name two billion twenty million four hundred two thousand eight hundred five

Notation

Scientific notation 2.020402805 × 10^9
Engineering notation 2.020402805 × 10^9

Prime Factorization of 2020402805

Prime Factorization 5 × 404080561

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2020402805
Product of the distinct prime numbers

The prime factorization of 2020402805 is 5 × 404080561. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 3, 36, 74, 365, 484, 2920, 3783, 43057, 5463, 881785, 201053, 877978, 9005756, 24404065, 37826326, 419198634, 188239870, 4830422957, 5294101352

Basic calculations (n = 2020402805)

Multiplication

n×y
n×2 4040805610
n×3 6061208415
n×4 8081611220
n×5 10102014025

Division

n÷y
n÷2 1010201402.5
n÷3 673467601.66667
n÷3 505100701.25
n÷5 404080561

Exponentiation

ny
n2 4082027494451868025
n3 8.2473397998777E+27
n4 1.6662948465461E+37
n5 3.3665867819188E+46

Nth Root

y√n
2√n 44948.891031926
3√n 1264.1908837946
4√n 212.01153513884
5√n 72.625242001948

Divisors of 2020402805

1, 5, 404080561, 2020402805

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2020402804
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2020402805 can be divided by 4 positive divisors. The sum of these divisors (counting 2020402805) is 1, the average is 0.25.

Base conversion 2020402805

Base System Value
2 Binary 1111000011011001110011001110101
3 Ternary 12012210202002121112
4 Quaternary 1320123032121311
5 Quinary 13114210342210
6 Senary 532252124405
8 Octal 17033163165
10 Decimal 2020402805
12 Duodecimal 484766705
16 Hexadecimal 786ce675
20 Vigesimal 1bb7a705
36 Base36 xew8s5

Cryptographic Hash Functions

md5 b2e271d087a4b9d0f7bba2f510b21100
sha1 f6f4939a32d8b2db16c0622c1b2747a931de4d3c
sha256 2a97f4430f0811b2a337b6fac7409ee3ce2c8eb0ad396053d59e04632b0aba71
sha512 9128a6a99b8978c3fdba90c4b3d2fc7c434679a101a5e456f4c17454066c443a6b6bca144ed5811b09f0360e7ba74b4f6dc0e19b12bfb7cc87e8d3009f3d4d70
ripemd-160 612ee7015a2bb727aec08de9a77018f77a6a3c86

2020402805 as geometric shapes

Circle

Radius = n
Diameter 4040805610
Circumference 12694565218.96
Area 1.2824067588322E+19

Sphere

Radius = n
Volume 3.4546376169273E+28
Surface area 5.1296270353286E+19
Circumference 12694565218.96

Square

Length = n
Perimeter 8081611220
Area 4082027494451868025
Diagonal 2857281048.2876

Cube

Length = n
Surface area 2.4492164966711E+19
Volume 8.2473397998777E+27
Space diagonal 3499440310.0147

Equilateral Triangle

Length = n
Perimeter 6061208415
Area 1.7675697545709E+18
Altitude 1749720155.0073

Triangular Pyramid

Length = n
Surface area 1.7675697545709E+18
Volume 9.7195831654053E+26
Height 952427016.09588