849804930 (number)

849804930 is an even 9-digits composite number following 849804929 and preceding 849804931. In scientific notation, it is written as 8.49804930 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 206807040 positive integers (up to 849804930) that are relatively prime to 849804930.

Interesting facts

Basic properties

Name

Name eight hundred forty-nine million eight hundred four thousand nine hundred thirty

Notation

Scientific notation 8.49804930 × 10^8
Engineering notation 8.49804930 × 10^6

Prime Factorization of 849804930

Prime Factorization 2 × 117 × 5 × 89 × 8161

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 849804930
Product of the distinct prime numbers

The prime factorization of 849804930 is 2 × 117 × 5 × 89 × 8161. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 849804930)

Multiplication

n×y
n×2 1699609860
n×3 2549414790
n×4 3399219720
n×5 4249024650

Division

n÷y
n÷2 424902465
n÷3 283268310
n÷3 212451232.5
n÷5 169960986

Exponentiation

ny
n2 722168419052304900
n3 6.1370228280095E+26
n4 5.2152722547651E+35
n5 4.4319640733916E+44

Nth Root

y√n
2√n 29151.413859365
3√n 947.19576747908
4√n 170.73785127899
5√n 61.075052540087

Divisors of 849804930

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -849804929
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 849804930 can be divided by 32 positive divisors. The sum of these divisors (counting 849804930) is 1, the average is 0.03125.

Base conversion 849804930

Base System Value
2 Binary 110010101001101111111010000010
3 Ternary 2012020001120012200
4 Quaternary 302221233322002
5 Quinary 3220022224210
6 Senary 220154134030
8 Octal 6251577202
10 Decimal 849804930
12 Duodecimal 1b8721316
16 Hexadecimal 32a6fe82
20 Vigesimal d5b5c6a
36 Base36 e1y9oi

Cryptographic Hash Functions

md5 cf962a5bc14a9a6e4e905436f3ca76d0
sha1 4daaaf89144aa1a1e4b71c2f5235e773c12e38ea
sha256 bed5d755e6074df01ff6ffb983beb518766b47bdde1a73aa7a7e8d88a8e9185d
sha512 7a83ad5eb3c7aa98284830b2551be47842192e7de1752de4d6478d582fe3237bf3fcdfa55a950d7e713b19d757b43a20be8df08fbec6b90b58f30467dd8a1c90
ripemd-160 1dd443a940ba0bc00a4d4bf633a52da287025b22

849804930 as geometric shapes

Circle

Radius = n
Diameter 1699609860
Circumference 5339481850.1448
Area 2.2687589999493E+18

Sphere

Radius = n
Volume 2.5706701108517E+27
Surface area 9.0750359997971E+18
Circumference 5339481850.1448

Square

Length = n
Perimeter 3399219720
Area 722168419052304900
Diagonal 1201805657.3775

Cube

Length = n
Surface area 4333010514313829400
Volume 6.1370228280095E+26
Space diagonal 1471905315.2825

Equilateral Triangle

Length = n
Perimeter 2549414790
Area 3.1270809835507E+17
Altitude 735952657.64126

Triangular Pyramid

Length = n
Surface area 3.1270809835507E+17
Volume 7.2325507633037E+25
Height 400601885.79251