2991330289 (number)

2991330289 is an odd 10-digits composite number following 2991330288 and preceding 2991330290. In scientific notation, it is written as 2.991330289 × 10^9. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 2983795056 positive integers (up to 2991330289) that are relatively prime to 2991330289.

Interesting facts

Basic properties

Name

Name two billion nine hundred ninety-one million three hundred thirty thousand two hundred eighty-nine

Notation

Scientific notation 2.991330289 × 10^9
Engineering notation 2.991330289 × 10^9

Prime Factorization of 2991330289

Prime Factorization 397 × 7534837

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2991330289
Product of the distinct prime numbers

The prime factorization of 2991330289 is 397 × 7534837. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 6, 35, 36, 508, 517, 7390, 4442, 1078, 25198, 370605, 767630, 7553825, 7023815, 1496410, 76217213, 17597046, 335223884, 4788738005, 830362698

Basic calculations (n = 2991330289)

Multiplication

n×y
n×2 5982660578
n×3 8973990867
n×4 11965321156
n×5 14956651445

Division

n÷y
n÷2 1495665144.5
n÷3 997110096.33333
n÷3 747832572.25
n÷5 598266057.8

Exponentiation

ny
n2 8948056897888823521
n3 2.676659362635E+28
n4 8.0067722247856E+37
n5 2.3950900273125E+47

Nth Root

y√n
2√n 54693.055217276
3√n 1440.8589090463
4√n 233.8654639259
5√n 78.554826489729

Divisors of 2991330289

1, 397, 7534837, 2991330289

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2991330288
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2991330289 can be divided by 4 positive divisors. The sum of these divisors (counting 2991330289) is 1, the average is 0.25.

Base conversion 2991330289

Base System Value
2 Binary 10110010010011000001001111110001
3 Ternary 21201110201022201201
4 Quaternary 2302103001033301
5 Quinary 22111240032124
6 Senary 1212454331201
8 Octal 26223011761
10 Decimal 2991330289
12 Duodecimal 6b5959b01
16 Hexadecimal b24c13f1
20 Vigesimal 26efg5e9
36 Base36 1dgyl81

Cryptographic Hash Functions

md5 35fec8aa5a3d8f2ae23e0d945bb39173
sha1 498b53442c7b513fc7c1266baa92c34ab9aceb83
sha256 d1d5d95431a7bf03db17ef0652321aca273e11be16d84c8ff1381b9bdcb4dd38
sha512 8d354d8f48fa8f107631b77827b67c638e5442126d1fb28d3cedeba759422e31a04c274c0bfe46dbb41dc83d771c7469fc7dff6cbde3017b2008653bf484afb5
ripemd-160 6807b658616e6a063ece538f29085f265726d525

2991330289 as geometric shapes

Circle

Radius = n
Diameter 5982660578
Circumference 18795082520.766
Area 2.8111149814311E+19

Sphere

Radius = n
Volume 1.1211964519755E+29
Surface area 1.1244459925724E+20
Circumference 18795082520.766

Square

Length = n
Perimeter 11965321156
Area 8948056897888823521
Diagonal 4230379864.2412

Cube

Length = n
Surface area 5.3688341387333E+19
Volume 2.676659362635E+28
Space diagonal 5181136042.7677

Equilateral Triangle

Length = n
Perimeter 8973990867
Area 3.8746222940401E+18
Altitude 2590568021.3838

Triangular Pyramid

Length = n
Surface area 3.8746222940401E+18
Volume 3.1544733104095E+27
Height 1410126621.4137