2040949991 (number)

2040949991 is an odd 10-digits composite number following 2040949990 and preceding 2040949992. In scientific notation, it is written as 2.040949991 × 10^9. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 2032392960 positive integers (up to 2040949991) that are relatively prime to 2040949991.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.040949991 × 10^9
Engineering notation 2.040949991 × 10^9

Prime Factorization of 2040949991

Prime Factorization 313 × 1231 × 5297

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2040949991
Product of the distinct prime numbers

The prime factorization of 2040949991 is 313 × 1231 × 5297. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 58, 88, 120, 202, 5649, 318, 52171, 79875, 658341, 913728, 7933082, 6538518, 24693120, 73145514, 959134106, 932045566, 5183851619, 7875305380

Basic calculations (n = 2040949991)

Multiplication

n×y
n×2 4081899982
n×3 6122849973
n×4 8163799964
n×5 10204749955

Division

n÷y
n÷2 1020474995.5
n÷3 680316663.66667
n÷3 510237497.75
n÷5 408189998.2

Exponentiation

ny
n2 4165476865762900081
n3 8.5015299716895E+27
n4 1.7351197519206E+37
n5 3.5412926420663E+46

Nth Root

y√n
2√n 45176.874515619
3√n 1268.4619798832
4√n 212.54852273215
5√n 72.772362246765

Divisors of 2040949991

1, 313, 1231, 5297, 385303, 1657961, 6520607, 2040949991

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2040949990
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2040949991 can be divided by 8 positive divisors. The sum of these divisors (counting 2040949991) is 1, the average is 0.125.

Base conversion 2040949991

Base System Value
2 Binary 1111001101001100110110011100111
3 Ternary 12021020102000001102
4 Quaternary 1321221212303213
5 Quinary 13134440344431
6 Senary 534304350315
8 Octal 17151466347
10 Decimal 2040949991
12 Duodecimal 48b61539b
16 Hexadecimal 79a66ce7
20 Vigesimal 1bhfiejb
36 Base36 xr4n3b

Cryptographic Hash Functions

md5 148df78a4ac6d5a59be2e71b27dd96da
sha1 931deadf8c13e36cdfdc923f5acc780f706634d2
sha256 231bf4f8dfc959169a635d0cee61d1319d14cdba1021fb4155609696b3970902
sha512 5284baed9f86bd9b48d0cef64714c4e6a266f3b1a8f2bc98690ac7933caf35ae50844d7c5ab5428d949e6e8f066142000153d95b2c8420889bdd22fb23303132
ripemd-160 68c2f635d7df71b90f303a23127381d4fc274efc

2040949991 as geometric shapes

Circle

Radius = n
Diameter 4081899982
Circumference 12823666996.14
Area 1.3086231520179E+19

Sphere

Radius = n
Volume 3.5611125471111E+28
Surface area 5.2344926080716E+19
Circumference 12823666996.14

Square

Length = n
Perimeter 8163799964
Area 4165476865762900081
Diagonal 2886339157.3974

Cube

Length = n
Surface area 2.4992861194577E+19
Volume 8.5015299716895E+27
Space diagonal 3535029080.1192

Equilateral Triangle

Length = n
Perimeter 6122849973
Area 1.8037043923135E+18
Altitude 1767514540.0596

Triangular Pyramid

Length = n
Surface area 1.8037043923135E+18
Volume 1.0019149155737E+27
Height 962113052.46582