810930993 (number)

810930993 is an odd 9-digits composite number following 810930992 and preceding 810930994. In scientific notation, it is written as 8.10930993 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 540539328 positive integers (up to 810930993) that are relatively prime to 810930993.

Interesting facts

Basic properties

Name

Name eight hundred ten million nine hundred thirty thousand nine hundred ninety-three

Notation

Scientific notation 8.10930993 × 10^8
Engineering notation 8.10930993 × 10^6

Prime Factorization of 810930993

Prime Factorization 3 × 8369 × 32299

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 810930993
Product of the distinct prime numbers

The prime factorization of 810930993 is 3 × 8369 × 32299. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 34, 47, 25, 501, 5454, 160, 44099, 69011, 338250, 560261, 982778, 5300905, 94271208, 53568570, 452949088, 278803112, 9421754131, 1019961984

Basic calculations (n = 810930993)

Multiplication

n×y
n×2 1621861986
n×3 2432792979
n×4 3243723972
n×5 4054654965

Division

n÷y
n÷2 405465496.5
n÷3 270310331
n÷3 202732748.25
n÷5 162186198.6

Exponentiation

ny
n2 657609075407966049
n3 5.3327558052639E+26
n4 4.3244969605892E+35
n5 3.5068686144761E+44

Nth Root

y√n
2√n 28476.850124268
3√n 932.52675229381
4√n 168.7508522179
5√n 60.50576827837

Divisors of 810930993

1, 3, 8369, 25107, 32299, 96897, 270310331, 810930993

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 -810930992
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 810930993 can be divided by 8 positive divisors. The sum of these divisors (counting 810930993) is 1, the average is 0.125.

Base conversion 810930993

Base System Value
2 Binary 110000010101011101001100110001
3 Ternary 2002111220120012020
4 Quaternary 300111131030301
5 Quinary 3130044242433
6 Senary 212245022053
8 Octal 6025351461
10 Decimal 810930993
12 Duodecimal 1a76b4929
16 Hexadecimal 3055d331
20 Vigesimal cd8679d
36 Base36 det2cx

Cryptographic Hash Functions

md5 bf04f3c5b78ab03114b14798a5edc4f8
sha1 a7c58e8161b4a609093e4da222828eb1efcfc49d
sha256 1ab427bcd8f6c969132a0d2c3564e6a6627ae1ab7b3dc53c1c0bc04773b44229
sha512 3f1f005d7c97cfe50d83450a3a99781a4269fa698cdbe52abb44f80882717f3482f80de6eadce156cbb15f93f774f7b416a7c41e6526d80890e857597ea8abb7
ripemd-160 cd9bfafc81a4c0c1612307b6243c9e41e58591c6

810930993 as geometric shapes

Circle

Radius = n
Diameter 1621861986
Circumference 5095229700.3542
Area 2.0659398402356E+18

Sphere

Radius = n
Volume 2.2337795281607E+27
Surface area 8.2637593609426E+18
Circumference 5095229700.3542

Square

Length = n
Perimeter 3243723972
Area 657609075407966049
Diagonal 1146829608.4493

Cube

Length = n
Surface area 3945654452447796294
Volume 5.3327558052639E+26
Space diagonal 1404573681.3083

Equilateral Triangle

Length = n
Perimeter 2432792979
Area 2.8475308253125E+17
Altitude 702286840.65414

Triangular Pyramid

Length = n
Surface area 2.8475308253125E+17
Volume 6.2847129871901E+25
Height 382276536.14976