813012968 (number)

813012968 is an even 9-digits composite number following 813012967 and preceding 813012969. In scientific notation, it is written as 8.13012968 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 8 positive divisors. There are 406506480 positive integers (up to 813012968) that are relatively prime to 813012968.

Interesting facts

Basic properties

Name

Name eight hundred thirteen million twelve thousand nine hundred sixty-eight

Notation

Scientific notation 8.13012968 × 10^8
Engineering notation 8.13012968 × 10^6

Prime Factorization of 813012968

Prime Factorization 2 × 2 × 2 × 101626621

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 203253242
Product of the distinct prime numbers

The prime factorization of 813012968 is 2 × 2 × 2 × 101626621. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 65, 63, 285, 974, 5340, 3025, 86089, 20451, 265488, 376360, 2593471, 9218527, 8460904, 67048543, 261198410, 912843596, 8767765522, 9485585540

Basic calculations (n = 813012968)

Multiplication

n×y
n×2 1626025936
n×3 2439038904
n×4 3252051872
n×5 4065064840

Division

n÷y
n÷2 406506484
n÷3 271004322.66667
n÷3 203253242
n÷5 162602593.6

Exponentiation

ny
n2 660990086136169024
n3 5.3739351174814E+26
n4 4.369078939703E+35
n5 3.5521178361942E+44

Nth Root

y√n
2√n 28513.382261668
3√n 933.32412315174
4√n 168.85906034817
5√n 60.536804785744

Divisors of 813012968

1, 2, 4, 8, 101626621, 203253242, 406506484, 813012968

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 -813012967
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 813012968 can be divided by 8 positive divisors. The sum of these divisors (counting 813012968) is 1, the average is 0.125.

Base conversion 813012968

Base System Value
2 Binary 110000011101011001011111101000
3 Ternary 2002122211100010102
4 Quaternary 300131121133220
5 Quinary 3131112403333
6 Senary 212401404532
8 Octal 6035313750
10 Decimal 813012968
12 Duodecimal 1a8339748
16 Hexadecimal 307597e8
20 Vigesimal ce16c88
36 Base36 dg1otk

Cryptographic Hash Functions

md5 40bc760b5e520c65fe963229f730bfbc
sha1 a3db931e2d075bf46413dd6e076626364df776a1
sha256 772db6cd0ebadc5e924795269d8e971709efefbb0e1456cdd0816971c1d837a2
sha512 27417526336c6ba294e8c9beaec44b5b551cdc3dd0132df6d94e6697988a030f14ee1b580154e30bd2b7c706d365ee8a28701a37ee8a1b54c4e780f0b7fa6a10
ripemd-160 188583f720f15fac391d8bdff6db7a75a099806c

813012968 as geometric shapes

Circle

Radius = n
Diameter 1626025936
Circumference 5108311135.0841
Area 2.0765615987011E+18

Sphere

Radius = n
Volume 2.2510286781264E+27
Surface area 8.3062463948043E+18
Circumference 5108311135.0841

Square

Length = n
Perimeter 3252051872
Area 660990086136169024
Diagonal 1149773965.7308

Cube

Length = n
Surface area 3965940516817014144
Volume 5.3739351174814E+26
Space diagonal 1408179767.7884

Equilateral Triangle

Length = n
Perimeter 2439038904
Area 2.8621710312179E+17
Altitude 704089883.89418

Triangular Pyramid

Length = n
Surface area 2.8621710312179E+17
Volume 6.3332432720461E+25
Height 383257988.57693