849484920 (number)

849484920 is an even 9-digits composite number following 849484919 and preceding 849484921. In scientific notation, it is written as 8.49484920 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 16 positive divisors. There are 226529280 positive integers (up to 849484920) that are relatively prime to 849484920.

Interesting facts

Basic properties

Name

Name eight hundred forty-nine million four hundred eighty-four thousand nine hundred twenty

Notation

Scientific notation 8.49484920 × 10^8
Engineering notation 8.49484920 × 10^6

Prime Factorization of 849484920

Prime Factorization 2 × 2 × 2 × 15 × 7079041

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 212371230
Product of the distinct prime numbers

The prime factorization of 849484920 is 2 × 2 × 2 × 15 × 7079041. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 849484920)

Multiplication

n×y
n×2 1698969840
n×3 2548454760
n×4 3397939680
n×5 4247424600

Division

n÷y
n÷2 424742460
n÷3 283161640
n÷3 212371230
n÷5 169896984

Exponentiation

ny
n2 721624629307406400
n3 6.1300924049723E+26
n4 5.2074210562305E+35
n5 4.4236256593583E+44

Nth Root

y√n
2√n 29145.924586467
3√n 947.0768577692
4√n 170.72177537288
5√n 61.070452055552

Divisors of 849484920

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -849484919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 849484920 can be divided by 16 positive divisors. The sum of these divisors (counting 849484920) is 1, the average is 0.0625.

Base conversion 849484920

Base System Value
2 Binary 110010101000100001110001111000
3 Ternary 2012012110022020110
4 Quaternary 302220201301320
5 Quinary 3214432004140
6 Senary 220143224320
8 Octal 6250416170
10 Decimal 849484920
12 Duodecimal 1b85a80a0
16 Hexadecimal 32a21c78
20 Vigesimal d595c60
36 Base36 e1rerc

Cryptographic Hash Functions

md5 0e26719589b0fa953129f5e7947fe644
sha1 a65b0ea9cbfab39d15c06a43d3f6b5f31ca0f922
sha256 e8f691f3d223884e2b12c42acc41072ea2f8347109a7ce1b5d4713e80b52d1ce
sha512 b867e2277e3f4730b09b8db2b93cbf4588b980827abe960edff0f502a58edaa5001e72ecf04131bbd5131ce94d7458b8e1c282c7c451e34192cbe54e793157af
ripemd-160 b75c3100250f0eb1cd95de2858f1bab688bf47ef

849484920 as geometric shapes

Circle

Radius = n
Diameter 1698969840
Circumference 5337471168.0146
Area 2.2670506340816E+18

Sphere

Radius = n
Volume 2.5677671020383E+27
Surface area 9.0682025363264E+18
Circumference 5337471168.0146

Square

Length = n
Perimeter 3397939680
Area 721624629307406400
Diagonal 1201353094.8954

Cube

Length = n
Surface area 4329747775844438400
Volume 6.1300924049723E+26
Space diagonal 1471351041.7036

Equilateral Triangle

Length = n
Perimeter 2548454760
Area 3.1247263048837E+17
Altitude 735675520.85179

Triangular Pyramid

Length = n
Surface area 3.1247263048837E+17
Volume 7.2243831814268E+25
Height 400451031.63181