2889491372 (number)

2889491372 is an even 10-digits composite number following 2889491371 and preceding 2889491373. In scientific notation, it is written as 2.889491372 × 10^9. The sum of its digits is 53. It has a total of 3 prime factors and 6 positive divisors. There are 1444745684 positive integers (up to 2889491372) that are relatively prime to 2889491372.

Interesting facts

Basic properties

Name

Name two billion eight hundred eighty-nine million four hundred ninety-one thousand three hundred seventy-two

Notation

Scientific notation 2.889491372 × 10^9
Engineering notation 2.889491372 × 10^9

Prime Factorization of 2889491372

Prime Factorization 2 × 2 × 722372843

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1444745686
Product of the distinct prime numbers

The prime factorization of 2889491372 is 2 × 2 × 722372843. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 2, 2, 5, 669, 970, 9184, 9190, 2026, 82720, 833845, 734785, 2534146, 3115678, 73378693, 91395693, 329246129, 944064004, 2748461575, 9967569623

Basic calculations (n = 2889491372)

Multiplication

n×y
n×2 5778982744
n×3 8668474116
n×4 11557965488
n×5 14447456860

Division

n÷y
n÷2 1444745686
n÷3 963163790.66667
n÷3 722372843
n÷5 577898274.4

Exponentiation

ny
n2 8349160388862442384
n3 2.4124826907062E+28
n4 6.970847919895E+37
n5 2.0142204920061E+47

Nth Root

y√n
2√n 53753.98935893
3√n 1424.3185615569
4√n 231.84906590049
5√n 78.012515234799

Divisors of 2889491372

1, 2, 4, 722372843, 1444745686, 2889491372

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2889491371
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2889491372 can be divided by 6 positive divisors. The sum of these divisors (counting 2889491372) is 1, the average is 0.16666666666667.

Base conversion 2889491372

Base System Value
2 Binary 10101100001110100010001110101100
3 Ternary 21110101002100222222
4 Quaternary 2230032202032230
5 Quinary 21404202210442
6 Senary 1154415454512
8 Octal 25416421654
10 Decimal 2889491372
12 Duodecimal 687827438
16 Hexadecimal ac3a23ac
20 Vigesimal 252j688c
36 Base36 1bsbtt8

Cryptographic Hash Functions

md5 c3a07d0b99a1ca928e585624134d664d
sha1 771c87896883cdb0b03dff96d988e0ccaf9fbe7f
sha256 63a69f99fc19979e9f64da77a9dfb6700a175b6a01bdbfd77d226e932d4c1fef
sha512 2fe738651b568f0c399fba08582958543d2147e71e0c0c0daa0d33390aa9994f6b843176e1821683de9c4ee09b61e87d9a86cc01630f952c508e2d2dff0e4207
ripemd-160 75a95820ef5687ac66fb413233c7af0a30421593

2889491372 as geometric shapes

Circle

Radius = n
Diameter 5778982744
Circumference 18155209733.773
Area 2.6229660941293E+19

Sphere

Radius = n
Volume 1.0105383864047E+29
Surface area 1.0491864376517E+20
Circumference 18155209733.773

Square

Length = n
Perimeter 11557965488
Area 8349160388862442384
Diagonal 4086357886.6424

Cube

Length = n
Surface area 5.0094962333175E+19
Volume 2.4124826907062E+28
Space diagonal 5004745864.3359

Equilateral Triangle

Length = n
Perimeter 8668474116
Area 3.6152924985128E+18
Altitude 2502372932.168

Triangular Pyramid

Length = n
Surface area 3.6152924985128E+18
Volume 2.8431381168226E+27
Height 1362119295.5475