2991330288 (number)

2991330288 is an even 10-digits composite number following 2991330287 and preceding 2991330289. In scientific notation, it is written as 2.991330288 × 10^9. The sum of its digits is 45. It has a total of 7 prime factors and 30 positive divisors. There are 997110048 positive integers (up to 2991330288) that are relatively prime to 2991330288.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.991330288 × 10^9
Engineering notation 2.991330288 × 10^9

Prime Factorization of 2991330288

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 20773127

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 124638762
Product of the distinct prime numbers

The prime factorization of 2991330288 is 2 × 2 × 2 × 2 × 3 × 3 × 20773127. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2991330288)

Multiplication

n×y
n×2 5982660576
n×3 8973990864
n×4 11965321152
n×5 14956651440

Division

n÷y
n÷2 1495665144
n÷3 997110096
n÷3 747832572
n÷5 598266057.6

Exponentiation

ny
n2 8948056891906162944
n3 2.6766593599506E+28
n4 8.0067722140789E+37
n5 2.3950900233091E+47

Nth Root

y√n
2√n 54693.055208134
3√n 1440.8589088858
4√n 233.86546390635
5√n 78.554826484477

Divisors of 2991330288

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2991330287
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2991330288 can be divided by 30 positive divisors. The sum of these divisors (counting 2991330288) is 1, the average is 0.033333333333333.

Base conversion 2991330288

Base System Value
2 Binary 10110010010011000001001111110000
3 Ternary 21201110201022201200
4 Quaternary 2302103001033300
5 Quinary 22111240032123
6 Senary 1212454331200
8 Octal 26223011760
10 Decimal 2991330288
12 Duodecimal 6b5959b00
16 Hexadecimal b24c13f0
20 Vigesimal 26efg5e8
36 Base36 1dgyl80

Cryptographic Hash Functions

md5 3ec6244c3489f3e3bb8c0d14f05d0bcb
sha1 2db94f1916d76a567a01dffa94bda05bc66a7cb2
sha256 a2bef445090861d3d37540ad5781803305712d033d774d75208197d94d6c67b8
sha512 d79572103cd906c402a7e91e6c0cc8ca459325364b4dd8faca3c3cd4b1bd0510cbb6541ad8f8d6a47402e131a05533434a8f498cc04ae9201f418239e39cd0e1
ripemd-160 a57768f3fd6854de75f495500619bebce2204bb6

2991330288 as geometric shapes

Circle

Radius = n
Diameter 5982660576
Circumference 18795082514.483
Area 2.8111149795516E+19

Sphere

Radius = n
Volume 1.1211964508511E+29
Surface area 1.1244459918206E+20
Circumference 18795082514.483

Square

Length = n
Perimeter 11965321152
Area 8948056891906162944
Diagonal 4230379862.827

Cube

Length = n
Surface area 5.3688341351437E+19
Volume 2.6766593599506E+28
Space diagonal 5181136041.0356

Equilateral Triangle

Length = n
Perimeter 8973990864
Area 3.8746222914496E+18
Altitude 2590568020.5178

Triangular Pyramid

Length = n
Surface area 3.8746222914496E+18
Volume 3.1544733072459E+27
Height 1410126620.9423