2991640228 (number)

2991640228 is an even 10-digits composite number following 2991640227 and preceding 2991640229. In scientific notation, it is written as 2.991640228 × 10^9. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 1486330560 positive integers (up to 2991640228) that are relatively prime to 2991640228.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.991640228 × 10^9
Engineering notation 2.991640228 × 10^9

Prime Factorization of 2991640228

Prime Factorization 2 × 2 × 313 × 331 × 7219

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1495820114
Product of the distinct prime numbers

The prime factorization of 2991640228 is 2 × 2 × 313 × 331 × 7219. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 4, 57, 7, 913, 15, 8532, 7684, 47357, 86737, 674734, 447648, 2595886, 3367091, 58177937, 78028668, 627649824, 9187413, 7439872513, 4743860285

Basic calculations (n = 2991640228)

Multiplication

n×y
n×2 5983280456
n×3 8974920684
n×4 11966560912
n×5 14958201140

Division

n÷y
n÷2 1495820114
n÷3 997213409.33333
n÷3 747910057
n÷5 598328045.6

Exponentiation

ny
n2 8949911253787891984
n3 2.6774914543862E+28
n4 8.0100911450679E+37
n5 2.3963310899532E+47

Nth Root

y√n
2√n 54695.888584061
3√n 1440.9086709586
4√n 233.87152153279
5√n 78.556454273558

Divisors of 2991640228

1, 2, 4, 313, 331, 626, 662, 1252, 1324, 7219, 14438, 28876, 103603, 207206, 414412, 2259547, 2389489, 4519094, 4778978, 9038188, 9557956, 747910057, 1495820114, 2991640228

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2991640227
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2991640228 can be divided by 24 positive divisors. The sum of these divisors (counting 2991640228) is 1, the average is 0.041666666666667.

Base conversion 2991640228

Base System Value
2 Binary 10110010010100001100111010100100
3 Ternary 21201111022001212221
4 Quaternary 2302110030322210
5 Quinary 22111324441403
6 Senary 1212505122124
8 Octal 26224147244
10 Decimal 2991640228
12 Duodecimal 6b5a89344
16 Hexadecimal b250cea4
20 Vigesimal 26ehf0b8
36 Base36 1dh58dg

Cryptographic Hash Functions

md5 2d781fd2cbe555505f231e703e3a0f0a
sha1 7a49507c5514f7d75ed58ebe5d389ff1b07c6f7d
sha256 6cb60c874ef3eef50d91fb1e09dfa5082fbac1308061d35f25637610462c9325
sha512 62f4060d2ea5c74abc9a8dafa544c0ec31d8bf1a61ced1e166acf43c2227605beb854ddf3b604ed3116474ea7b492b55d670b1b65edda229b27b250feb24c30b
ripemd-160 c5905abdf59047e5d3da9e5ec0644e9740d9d743

2991640228 as geometric shapes

Circle

Radius = n
Diameter 5983280456
Circumference 18797029924.937
Area 2.8116975445181E+19

Sphere

Radius = n
Volume 1.1215449977532E+29
Surface area 1.1246790178072E+20
Circumference 18797029924.937

Square

Length = n
Perimeter 11966560912
Area 8949911253787891984
Diagonal 4230818184.1785

Cube

Length = n
Surface area 5.3699467522727E+19
Volume 2.6774914543862E+28
Space diagonal 5181672872.8629

Equilateral Triangle

Length = n
Perimeter 8974920684
Area 3.8754252536983E+18
Altitude 2590836436.4315

Triangular Pyramid

Length = n
Surface area 3.8754252536983E+18
Volume 3.1554539399425E+27
Height 1410272728.0595