813493669 (number)

813493669 is an odd 9-digits composite number following 813493668 and preceding 813493670. In scientific notation, it is written as 8.13493669 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 791750400 positive integers (up to 813493669) that are relatively prime to 813493669.

Interesting facts

Basic properties

Name

Name eight hundred thirteen million four hundred ninety-three thousand six hundred sixty-nine

Notation

Scientific notation 8.13493669 × 10^8
Engineering notation 8.13493669 × 10^6

Prime Factorization of 813493669

Prime Factorization 41 × 421 × 47129

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 813493669
Product of the distinct prime numbers

The prime factorization of 813493669 is 41 × 421 × 47129. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 813493669)

Multiplication

n×y
n×2 1626987338
n×3 2440481007
n×4 3253974676
n×5 4067468345

Division

n÷y
n÷2 406746834.5
n÷3 271164556.33333
n÷3 203373417.25
n÷5 162698733.8

Exponentiation

ny
n2 661771949503081561
n3 5.3834729124254E+26
n4 4.3794211314911E+35
n5 3.5626313643528E+44

Nth Root

y√n
2√n 28521.810408878
3√n 933.50803225008
4√n 168.88401466355
5√n 60.543961675955

Divisors of 813493669

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -813493668
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 813493669 can be divided by 8 positive divisors. The sum of these divisors (counting 813493669) is 1, the average is 0.125.

Base conversion 813493669

Base System Value
2 Binary 110000011111001110110110100101
3 Ternary 2002200201202112011
4 Quaternary 300133032312211
5 Quinary 3131223244134
6 Senary 212415554221
8 Octal 6037166645
10 Decimal 813493669
12 Duodecimal 1a852b971
16 Hexadecimal 307ceda5
20 Vigesimal ce46e39
36 Base36 dgbzqd

Cryptographic Hash Functions

md5 75289e69ebc20b5cae153dd85761fa0d
sha1 e00e7a954b55fe908c8a09acd0ccb9400aeaeb92
sha256 1649ba1f3db00872da5cbf967cf969c87feb3b84ccbca821f423b7a873ed31c0
sha512 f6dd1eedc6ae8ff10bcdcefb0458eac175d5e7024bd90f9726b90bfabe4aa43b70a0c75a82d5efa59710d5f3d9fcb733a2851993975a092fc50037e040beb1ca
ripemd-160 1c42205063be42f93b88d4d862080586c62096da

813493669 as geometric shapes

Circle

Radius = n
Diameter 1626987338
Circumference 5111331468.5444
Area 2.0790178949107E+18

Sphere

Radius = n
Volume 2.2550238603301E+27
Surface area 8.3160715796427E+18
Circumference 5111331468.5444

Square

Length = n
Perimeter 3253974676
Area 661771949503081561
Diagonal 1150453779.6044

Cube

Length = n
Surface area 3970631697018489366
Volume 5.3834729124254E+26
Space diagonal 1409012366.3436

Equilateral Triangle

Length = n
Perimeter 2440481007
Area 2.8655565989081E+17
Altitude 704506183.17181

Triangular Pyramid

Length = n
Surface area 2.8655565989081E+17
Volume 6.3444836711835E+25
Height 383484593.20148