813013805 (number)

813013805 is an odd 9-digits composite number following 813013804 and preceding 813013806. In scientific notation, it is written as 8.13013805 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 623783040 positive integers (up to 813013805) that are relatively prime to 813013805.

Interesting facts

Basic properties

Name

Name eight hundred thirteen million thirteen thousand eight hundred five

Notation

Scientific notation 8.13013805 × 10^8
Engineering notation 8.13013805 × 10^6

Prime Factorization of 813013805

Prime Factorization 5 × 41 × 59 × 67219

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 813013805
Product of the distinct prime numbers

The prime factorization of 813013805 is 5 × 41 × 59 × 67219. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 2, 58, 384, 532, 6132, 103, 80474, 63095, 333959, 953138, 9476643, 6344659, 70010600, 63002639, 393915478, 272567465, 3904694664, 1699980773

Basic calculations (n = 813013805)

Multiplication

n×y
n×2 1626027610
n×3 2439041415
n×4 3252055220
n×5 4065069025

Division

n÷y
n÷2 406506902.5
n÷3 271004601.66667
n÷3 203253451.25
n÷5 162602761

Exponentiation

ny
n2 660991447120578025
n3 5.3739517149596E+26
n4 4.3690969316656E+35
n5 3.5521361208272E+44

Nth Root

y√n
2√n 28513.396938983
3√n 933.32444343857
4√n 168.85910380842
5√n 60.536817250314

Divisors of 813013805

1, 5, 41, 59, 205, 295, 2419, 12095, 67219, 336095, 2755979, 3965921, 13779895, 19829605, 162602761, 813013805

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -813013804
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 813013805 can be divided by 16 positive divisors. The sum of these divisors (counting 813013805) is 1, the average is 0.0625.

Base conversion 813013805

Base System Value
2 Binary 110000011101011001101100101101
3 Ternary 2002122211101021102
4 Quaternary 300131121230231
5 Quinary 3131112420210
6 Senary 212401412445
8 Octal 6035315455
10 Decimal 813013805
12 Duodecimal 1a833a125
16 Hexadecimal 30759b2d
20 Vigesimal ce16ea5
36 Base36 dg1pgt

Cryptographic Hash Functions

md5 8f657fafd30d7e804a283bd299e258c3
sha1 cca2541dd3f2719e57bbd5a55dc59dd5f4a946aa
sha256 7cebba7cc13035734ef7bd822cab94cd2c78d76c72a39f277cd8f7da54507f15
sha512 dddc23ee64177bb8b33d4765a63644774cc5240b0b2138de3c05d195b582071d8f686346b6bffd60ec3240f1bd8c6bb74a127e1ac85db51c0a1351718ad439e7
ripemd-160 43dbe837411e0417af3484f2b945a03d8f20b106

813013805 as geometric shapes

Circle

Radius = n
Diameter 1626027610
Circumference 5108316394.1102
Area 2.0765658743597E+18

Sphere

Radius = n
Volume 2.2510356304618E+27
Surface area 8.3062634974388E+18
Circumference 5108316394.1102

Square

Length = n
Perimeter 3252055220
Area 660991447120578025
Diagonal 1149775149.4276

Cube

Length = n
Surface area 3965948682723468150
Volume 5.3739517149596E+26
Space diagonal 1408181217.5149

Equilateral Triangle

Length = n
Perimeter 2439041415
Area 2.8621769244533E+17
Altitude 704090608.75745

Triangular Pyramid

Length = n
Surface area 2.8621769244533E+17
Volume 6.3332628323617E+25
Height 383258383.14252