1813808220 (number)

1813808220 is an even 10-digits composite number following 1813808219 and preceding 1813808221. In scientific notation, it is written as 1.813808220 × 10^9. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 411588864 positive integers (up to 1813808220) that are relatively prime to 1813808220.

Interesting facts

Basic properties

Name

Name one billion eight hundred thirteen million eight hundred eight thousand two hundred twenty

Notation

Scientific notation 1.813808220 × 10^9
Engineering notation 1.813808220 × 10^9

Prime Factorization of 1813808220

Prime Factorization 2 × 2 × 35 × 3 × 139 × 31069

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 906904110
Product of the distinct prime numbers

The prime factorization of 1813808220 is 2 × 2 × 35 × 3 × 139 × 31069. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 1, 37, 95, 700, 964, 9744, 4831, 89986, 58934, 271514, 518868, 9776752, 6377911, 57865398, 9487476, 409646153, 932788367, 9182265970, 3109377299

Basic calculations (n = 1813808220)

Multiplication

n×y
n×2 3627616440
n×3 5441424660
n×4 7255232880
n×5 9069041100

Division

n÷y
n÷2 906904110
n÷3 604602740
n÷3 453452055
n÷5 362761644

Exponentiation

ny
n2 3289900258939568400
n3 5.9672481326447E+27
n4 1.0823443713771E+37
n5 1.9631651176745E+46

Nth Root

y√n
2√n 42588.827408136
3√n 1219.5430116786
4√n 206.37060693843
5√n 71.075229902468

Divisors of 1813808220

1, 2, 3, 4, 6, 12, 35, 70, 105, 139, 140, 210, 278, 417, 420, 556, 834, 1668, 4865, 9730, 14595, 19460, 29190, 31069, 58380, 62138, 93207, 124276, 186414, 372828, 1087415, 2174830, 3262245, 4318591, 4349660, 6524490, 8637182, 12955773, 13048980, 17274364, 25911546, 51823092, 151150685, 302301370, 453452055, 604602740, 906904110, 1813808220

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 -1813808219
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 1813808220 can be divided by 48 positive divisors. The sum of these divisors (counting 1813808220) is 1, the average is 0.020833333333333.

Base conversion 1813808220

Base System Value
2 Binary 1101100000111001000010001011100
3 Ternary 11200102000000010020
4 Quaternary 1230013020101130
5 Quinary 12203313330340
6 Senary 455552112140
8 Octal 15407102134
10 Decimal 1813808220
12 Duodecimal 427535650
16 Hexadecimal 6c1c845c
20 Vigesimal 186g60b0
36 Base36 tzw7do

Cryptographic Hash Functions

md5 40e27bc3a6925f94a6706f104ea48ac6
sha1 b033a4a9a5ca3b205f4035f00f914e91a6496f34
sha256 d2f86ddb770b40b0b9eb3cd21d29f2a58e401ec4986728a783b9657ce2836aa2
sha512 01b5b06c26a0b4a58f0a670141630ab6d7832d1958b0528d4f5203dd31bb8674341e7c62d43ace037f4b75a66b97988a6178202a30cf10c1ae7bdd64ea93816f
ripemd-160 5a1776ac9c1c7b4ae33635e556d163d346673e4d

1813808220 as geometric shapes

Circle

Radius = n
Diameter 3627616440
Circumference 11396493157.946
Area 1.0335526484528E+19

Sphere

Radius = n
Volume 2.4995550527552E+28
Surface area 4.1342105938111E+19
Circumference 11396493157.946

Square

Length = n
Perimeter 7255232880
Area 3289900258939568400
Diagonal 2565112184.2678

Cube

Length = n
Surface area 1.9739401553637E+19
Volume 5.9672481326447E+27
Space diagonal 3141607992.2261

Equilateral Triangle

Length = n
Perimeter 5441424660
Area 1.4245686000793E+18
Altitude 1570803996.113

Triangular Pyramid

Length = n
Surface area 1.4245686000793E+18
Volume 7.0324693660264E+26
Height 855037394.75593