2008991841 (number)

2008991841 is an odd 10-digits composite number following 2008991840 and preceding 2008991842. In scientific notation, it is written as 2.008991841 × 10^9. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 1306661280 positive integers (up to 2008991841) that are relatively prime to 2008991841.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.008991841 × 10^9
Engineering notation 2.008991841 × 10^9

Prime Factorization of 2008991841

Prime Factorization 3 × 41 × 16333267

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2008991841
Product of the distinct prime numbers

The prime factorization of 2008991841 is 3 × 41 × 16333267. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 6, 97, 4, 951, 862, 141, 7715, 9928, 72354, 193611, 233581, 8161232, 7103424, 60974296, 18798445, 551655844, 739638333, 8024288369, 9128498533

Basic calculations (n = 2008991841)

Multiplication

n×y
n×2 4017983682
n×3 6026975523
n×4 8035967364
n×5 10044959205

Division

n÷y
n÷2 1004495920.5
n÷3 669663947
n÷3 502247960.25
n÷5 401798368.2

Exponentiation

ny
n2 4036048217204569281
n3 8.1083879382466E+27
n4 1.62896852116E+37
n5 3.2725844682563E+46

Nth Root

y√n
2√n 44821.7786461
3√n 1261.8063955489
4√n 211.71154584977
5√n 72.543020516377

Divisors of 2008991841

1, 3, 41, 123, 16333267, 48999801, 669663947, 2008991841

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 -2008991840
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 2008991841 can be divided by 8 positive divisors. The sum of these divisors (counting 2008991841) is 1, the average is 0.125.

Base conversion 2008991841

Base System Value
2 Binary 1110111101111101100100001100001
3 Ternary 12012000021100201020
4 Quaternary 1313233230201201
5 Quinary 13103300214331
6 Senary 531203400053
8 Octal 16757544141
10 Decimal 2008991841
12 Duodecimal 480983029
16 Hexadecimal 77bec861
20 Vigesimal 1b7g3jc1
36 Base36 x83o0x

Cryptographic Hash Functions

md5 32c93cce148a1288566bd3798d266092
sha1 b2b1767b99ee66552474c27638dfae1996e022cd
sha256 ac0e25d2d3882c25e332ba9ab4591a588f7b251bfefa2165bb9a3c2a56dbaa78
sha512 0fc4824b55ef855b76a3f9601fc1c56b3d03cfa3290d6b7b4dc7f6e6de88cad497f28c0c8440f50d80dcdb4b2faf8a59f7fc39da4aca680556c754f0ca121ab1
ripemd-160 6c1556a338d276eb951a91c840bee26effd6f4a0

2008991841 as geometric shapes

Circle

Radius = n
Diameter 4017983682
Circumference 12622868017.615
Area 1.2679619428704E+19

Sphere

Radius = n
Volume 3.3964335972335E+28
Surface area 5.0718477714816E+19
Circumference 12622868017.615

Square

Length = n
Perimeter 8035967364
Area 4036048217204569281
Diagonal 2841143508.2391

Cube

Length = n
Surface area 2.4216289303227E+19
Volume 8.1083879382466E+27
Space diagonal 3479675940.6033

Equilateral Triangle

Length = n
Perimeter 6026975523
Area 1.747660143499E+18
Altitude 1739837970.3017

Triangular Pyramid

Length = n
Surface area 1.747660143499E+18
Volume 9.5558268260423E+26
Height 947047836.0797