2991936246 (number)

2991936246 is an even 10-digits composite number following 2991936245 and preceding 2991936247. In scientific notation, it is written as 2.991936246 × 10^9. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 901007520 positive integers (up to 2991936246) that are relatively prime to 2991936246.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.991936246 × 10^9
Engineering notation 2.991936246 × 10^9

Prime Factorization of 2991936246

Prime Factorization 2 × 3 × 13 × 47 × 816131

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2991936246
Product of the distinct prime numbers

The prime factorization of 2991936246 is 2 × 3 × 13 × 47 × 816131. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2991936246)

Multiplication

n×y
n×2 5983872492
n×3 8975808738
n×4 11967744984
n×5 14959681230

Division

n÷y
n÷2 1495968123
n÷3 997312082
n÷3 747984061.5
n÷5 598387249.2

Exponentiation

ny
n2 8951682500128572516
n3 2.6782863334819E+28
n4 8.0132619583108E+37
n5 2.3975168901763E+47

Nth Root

y√n
2√n 54698.594552328
3√n 1440.9561945915
4√n 233.87730662107
5√n 78.55800881905

Divisors of 2991936246

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2991936245
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2991936246 can be divided by 32 positive divisors. The sum of these divisors (counting 2991936246) is 1, the average is 0.03125.

Base conversion 2991936246

Base System Value
2 Binary 10110010010101010101001011110110
3 Ternary 21201111212002221120
4 Quaternary 2302111111023312
5 Quinary 22111413424441
6 Senary 1212515324410
8 Octal 26225251366
10 Decimal 2991936246
12 Duodecimal 6b5bb0706
16 Hexadecimal b25552f6
20 Vigesimal 26ejc0c6
36 Base36 1dhbks6

Cryptographic Hash Functions

md5 2d9f4e25779458b0e4a7e55231f13281
sha1 1ce150c3544221a11b85e24e880847474a1f8106
sha256 995633169b355876ec462325521162e7f8ce813b0a3ee0322604dc322653861f
sha512 3737a47dcbaa49577205ed8f3f944a98f385385290677a3992da789b7b905c127af443f563747e837aa5ca86d5744d22d0a814a3eba6966c42e812f17c96d619
ripemd-160 39ccb6837d3064f0e1229985482a59fc37015aeb

2991936246 as geometric shapes

Circle

Radius = n
Diameter 5983872492
Circumference 18798889860.885
Area 2.8122539979672E+19

Sphere

Radius = n
Volume 1.1218779559302E+29
Surface area 1.1249015991869E+20
Circumference 18798889860.885

Square

Length = n
Perimeter 11967744984
Area 8951682500128572516
Diagonal 4231236816.8488

Cube

Length = n
Surface area 5.3710095000771E+19
Volume 2.6782863334819E+28
Space diagonal 5182185591.0789

Equilateral Triangle

Length = n
Perimeter 8975808738
Area 3.876192225862E+18
Altitude 2591092795.5394

Triangular Pyramid

Length = n
Surface area 3.876192225862E+18
Volume 3.1563907139405E+27
Height 1410412272.2829