813664235 (number)

813664235 is an odd 9-digits composite number following 813664234 and preceding 813664236. In scientific notation, it is written as 8.13664235 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 624298752 positive integers (up to 813664235) that are relatively prime to 813664235.

Interesting facts

Basic properties

Name

Name eight hundred thirteen million six hundred sixty-four thousand two hundred thirty-five

Notation

Scientific notation 8.13664235 × 10^8
Engineering notation 8.13664235 × 10^6

Prime Factorization of 813664235

Prime Factorization 47 × 5 × 137 × 127 × 199

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 813664235
Product of the distinct prime numbers

The prime factorization of 813664235 is 47 × 5 × 137 × 127 × 199. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 813664235)

Multiplication

n×y
n×2 1627328470
n×3 2440992705
n×4 3254656940
n×5 4068321175

Division

n÷y
n÷2 406832117.5
n÷3 271221411.66667
n÷3 203416058.75
n÷5 162732847

Exponentiation

ny
n2 662049487318135225
n3 5.3868598963085E+26
n4 4.3830952365821E+35
n5 3.5663678326057E+44

Nth Root

y√n
2√n 28524.800349871
3√n 933.5732708664
4√n 168.89286648604
5√n 60.546500325187

Divisors of 813664235

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 -813664234
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 813664235 can be divided by 32 positive divisors. The sum of these divisors (counting 813664235) is 1, the average is 0.03125.

Base conversion 813664235

Base System Value
2 Binary 110000011111111000011111101011
3 Ternary 2002201001102111102
4 Quaternary 300133320133223
5 Quinary 3131244223420
6 Senary 212423352015
8 Octal 6037703753
10 Decimal 813664235
12 Duodecimal 1a85b260b
16 Hexadecimal 307f87eb
20 Vigesimal ce580bf
36 Base36 dgfncb

Cryptographic Hash Functions

md5 a9f98c928e37d5fd056f2825bd96cab8
sha1 8b9a059b5a9fb23c5ce28af89fcdacbd1bc47c92
sha256 d238619266d75dda13a01b9be81beff749ca5f614e76154e3d9dc98c2f04510d
sha512 f72aec973c9bc167d48c920e1774bffdee68e4d1549098d5ada37853b4ae5781fc1f322faad7dd6531bc5d89113d00fc408b189ef120aa25cf1ed0b9fb64f757
ripemd-160 05ce1b502a8f2c124f7a52955fa00379b426511e

813664235 as geometric shapes

Circle

Radius = n
Diameter 1627328470
Circumference 5112403166.3295
Area 2.0798898056715E+18

Sphere

Radius = n
Volume 2.2564425968214E+27
Surface area 8.3195592226862E+18
Circumference 5112403166.3295

Square

Length = n
Perimeter 3254656940
Area 662049487318135225
Diagonal 1150694996.3549

Cube

Length = n
Surface area 3972296923908811350
Volume 5.3868598963085E+26
Space diagonal 1409307795.3217

Equilateral Triangle

Length = n
Perimeter 2440992705
Area 2.8667583728998E+17
Altitude 704653897.66083

Triangular Pyramid

Length = n
Surface area 2.8667583728998E+17
Volume 6.3484752699694E+25
Height 383564998.78498