994489488 (number)

994489488 is an even 9-digits composite number following 994489487 and preceding 994489489. In scientific notation, it is written as 9.94489488 × 10^8. The sum of its digits is 63. It has a total of 9 prime factors and 100 positive divisors. There are 314041536 positive integers (up to 994489488) that are relatively prime to 994489488.

Interesting facts

Basic properties

Name

Name nine hundred ninety-four million four hundred eighty-nine thousand four hundred eighty-eight

Notation

Scientific notation 9.94489488 × 10^8
Engineering notation 9.94489488 × 10^6

Prime Factorization of 994489488

Prime Factorization 2 × 2 × 2 × 2 × 9 × 3 × 3 × 19 × 40387

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 41437062
Product of the distinct prime numbers

The prime factorization of 994489488 is 2 × 2 × 2 × 2 × 9 × 3 × 3 × 19 × 40387. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 994489488)

Multiplication

n×y
n×2 1988978976
n×3 2983468464
n×4 3977957952
n×5 4972447440

Division

n÷y
n÷2 497244744
n÷3 331496496
n÷3 248622372
n÷5 198897897.6

Exponentiation

ny
n2 989009341742502144
n3 9.8355939389672E+26
n4 9.7813947805394E+35
n5 9.7274942872245E+44

Nth Root

y√n
2√n 31535.527393719
3√n 998.15977832812
4√n 177.58245238119
5√n 63.026042703008

Divisors of 994489488

100 divisors

τ Total Divisors 100
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -994489487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.01
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 100
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 994489488 can be divided by 100 positive divisors. The sum of these divisors (counting 994489488) is 1, the average is 0.01.

Base conversion 994489488

Base System Value
2 Binary 111011010001101011010010010000
3 Ternary 2120022022022010000
4 Quaternary 323101223102100
5 Quinary 4014042130423
6 Senary 242403210000
8 Octal 7321532220
10 Decimal 994489488
12 Duodecimal 239076900
16 Hexadecimal 3b46b490
20 Vigesimal fafb3e8
36 Base36 gg3d00

Cryptographic Hash Functions

md5 441c7ef9fb0bac4c37305e4f0e2e0c8a
sha1 4ebf4a83b272416b268dd2f9d802406fc365570e
sha256 a2874ee2a65fc54aafd7ae1509652e6b87a55e149c1a73c120923beb7a371a52
sha512 c43017dd63c1468b5e27c4bf6c19abb5cbbcb8248dce8dddc8390303424d6d06edebd6731929aa5273feb2dd06a5e57d6a40d6665dfb74dd3950fcc3bc8a5381
ripemd-160 a676393d7ad16ed8c94d80369f013b72e8de8318

994489488 as geometric shapes

Circle

Radius = n
Diameter 1988978976
Circumference 6248561739.1461
Area 3.1070644823499E+18

Sphere

Radius = n
Volume 4.1199239549802E+27
Surface area 1.24282579294E+19
Circumference 6248561739.1461

Square

Length = n
Perimeter 3977957952
Area 989009341742502144
Diagonal 1406420521.5671

Cube

Length = n
Surface area 5934056050455012864
Volume 9.8355939389672E+26
Space diagonal 1722506320.8092

Equilateral Triangle

Length = n
Perimeter 2983468464
Area 4.2825360726457E+17
Altitude 861253160.40458

Triangular Pyramid

Length = n
Surface area 4.2825360726457E+17
Volume 1.1591358618735E+26
Height 468806840.52236