2988890318 (number)

2988890318 is an even 10-digits composite number following 2988890317 and preceding 2988890319. In scientific notation, it is written as 2.988890318 × 10^9. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 1494445158 positive integers (up to 2988890318) that are relatively prime to 2988890318.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.988890318 × 10^9
Engineering notation 2.988890318 × 10^9

Prime Factorization of 2988890318

Prime Factorization 2 × 1494445159

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2988890318
Product of the distinct prime numbers

The prime factorization of 2988890318 is 2 × 1494445159. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 1, 100, 81, 578, 217, 5551, 4864, 67827, 89612, 40988, 143283, 5610246, 5489245, 62277512, 22636641, 117927000, 687814919, 3661992175, 76913155

Basic calculations (n = 2988890318)

Multiplication

n×y
n×2 5977780636
n×3 8966670954
n×4 11955561272
n×5 14944451590

Division

n÷y
n÷2 1494445159
n÷3 996296772.66667
n÷3 747222579.5
n÷5 597778063.6

Exponentiation

ny
n2 8933465333034141124
n3 2.6701148040094E+28
n4 7.9806802856523E+37
n5 2.385337803684E+47

Nth Root

y√n
2√n 54670.744626354
3√n 1440.4670421142
4√n 233.81775943318
5√n 78.54200717205

Divisors of 2988890318

1, 2, 1494445159, 2988890318

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 -2988890317
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 2988890318 can be divided by 4 positive divisors. The sum of these divisors (counting 2988890318) is 1, the average is 0.25.

Base conversion 2988890318

Base System Value
2 Binary 10110010001001101101100011001110
3 Ternary 21201022010100201102
4 Quaternary 2302021231203032
5 Quinary 22110123442233
6 Senary 1212330143102
8 Octal 26211554316
10 Decimal 2988890318
12 Duodecimal 6b4b81a92
16 Hexadecimal b226d8ce
20 Vigesimal 26e0b5fi
36 Base36 1dfiaj2

Cryptographic Hash Functions

md5 c5e5d7975e74f65fa350bc043d617046
sha1 dfc2e986417f7fb75ec8f7bc5da740540bb4935d
sha256 7c99ff9e41483bf2f33636e79b095ae3b4d45dad9dc21ac73ebeae31cf12100e
sha512 32918847b8c130deaa88a752ed31b615f73640f0defab09eea4300ec4431cb24127d8064729934ae873cdf9c370669bbca1a3ffa801b2685b6b1d22c84dd2e01
ripemd-160 16be074a85ab7387a9cea8fbffe273eccf95e02f

2988890318 as geometric shapes

Circle

Radius = n
Diameter 5977780636
Circumference 18779751730.829
Area 2.8065309061359E+19

Sphere

Radius = n
Volume 1.118455073669E+29
Surface area 1.1226123624544E+20
Circumference 18779751730.829

Square

Length = n
Perimeter 11955561272
Area 8933465333034141124
Diagonal 4226929224.1612

Cube

Length = n
Surface area 5.3600791998205E+19
Volume 2.6701148040094E+28
Space diagonal 5176909889.0267

Equilateral Triangle

Length = n
Perimeter 8966670954
Area 3.8683039611176E+18
Altitude 2588454944.5133

Triangular Pyramid

Length = n
Surface area 3.8683039611176E+18
Volume 3.1467604741028E+27
Height 1408976408.0537