1940492020 (number)

1940492020 is an even 10-digits composite number following 1940492019 and preceding 1940492021. In scientific notation, it is written as 1.940492020 × 10^9. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 776196800 positive integers (up to 1940492020) that are relatively prime to 1940492020.

Interesting facts

Basic properties

Name

Name one billion nine hundred forty million four hundred ninety-two thousand twenty

Notation

Scientific notation 1.940492020 × 10^9
Engineering notation 1.940492020 × 10^9

Prime Factorization of 1940492020

Prime Factorization 2 × 2 × 5 × 97024601

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 970246010
Product of the distinct prime numbers

The prime factorization of 1940492020 is 2 × 2 × 5 × 97024601. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 2, 63, 236, 271, 4137, 2643, 96064, 80972, 883627, 210286, 4535861, 3235839, 18638847, 91366464, 341064552, 559860452, 1927105549, 5530955268

Basic calculations (n = 1940492020)

Multiplication

n×y
n×2 3880984040
n×3 5821476060
n×4 7761968080
n×5 9702460100

Division

n÷y
n÷2 970246010
n÷3 646830673.33333
n÷3 485123005
n÷5 388098404

Exponentiation

ny
n2 3765509279683680400
n3 7.3069407084621E+27
n4 1.4179060135384E+37
n5 2.7514353043813E+46

Nth Root

y√n
2√n 44051.016106328
3√n 1247.2991327225
4√n 209.88333927763
5√n 72.041437859035

Divisors of 1940492020

1, 2, 4, 5, 10, 20, 97024601, 194049202, 388098404, 485123005, 970246010, 1940492020

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1940492019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1940492020 can be divided by 12 positive divisors. The sum of these divisors (counting 1940492020) is 1, the average is 0.083333333333333.

Base conversion 1940492020

Base System Value
2 Binary 1110011101010011000111011110100
3 Ternary 12000020101012121211
4 Quaternary 1303222120323310
5 Quinary 12433231221040
6 Senary 520315251204
8 Octal 16352307364
10 Decimal 1940492020
12 Duodecimal 461a49b04
16 Hexadecimal 73a98ef4
20 Vigesimal 1a681a10
36 Base36 w3bh84

Cryptographic Hash Functions

md5 682069c7a53a5666318b74f40a1318eb
sha1 4d72ccc30f6e14b62d8da435f93de4b16330efb5
sha256 32653bfe413ccd353832295fd83f5743192773980ae1da5b11f6dd67c6e4ead2
sha512 601cac4186fec2603b014b84ccd763eea5101343bb701a03d1546ecd73df7ca5d01862cceb63d46ee59935816e327fc9c7252cbf7ac401dda9555f64c73d71a0
ripemd-160 016ad7250bf30784b3c7210c396701ef42d0d434

1940492020 as geometric shapes

Circle

Radius = n
Diameter 3880984040
Circumference 12192470948.763
Area 1.1829696290078E+19

Sphere

Radius = n
Volume 3.0607241666561E+28
Surface area 4.7318785160314E+19
Circumference 12192470948.763

Square

Length = n
Perimeter 7761968080
Area 3765509279683680400
Diagonal 2744270132.3608

Cube

Length = n
Surface area 2.2593055678102E+19
Volume 7.3069407084621E+27
Space diagonal 3361030770.322

Equilateral Triangle

Length = n
Perimeter 5821476060
Area 1.6305133471961E+18
Altitude 1680515385.161

Triangular Pyramid

Length = n
Surface area 1.6305133471961E+18
Volume 8.6113122078027E+26
Height 914756710.78692