813307628 (number)

813307628 is an even 9-digits composite number following 813307627 and preceding 813307629. In scientific notation, it is written as 8.13307628 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 348560400 positive integers (up to 813307628) that are relatively prime to 813307628.

Interesting facts

Basic properties

Name

Name eight hundred thirteen million three hundred seven thousand six hundred twenty-eight

Notation

Scientific notation 8.13307628 × 10^8
Engineering notation 8.13307628 × 10^6

Prime Factorization of 813307628

Prime Factorization 2 × 2 × 7 × 29046701

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 406653814
Product of the distinct prime numbers

The prime factorization of 813307628 is 2 × 2 × 7 × 29046701. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 813307628)

Multiplication

n×y
n×2 1626615256
n×3 2439922884
n×4 3253230512
n×5 4066538140

Division

n÷y
n÷2 406653814
n÷3 271102542.66667
n÷3 203326907
n÷5 162661525.6

Exponentiation

ny
n2 661469297762986384
n3 5.3797802555844E+26
n4 4.3754163188306E+35
n5 3.5585594677806E+44

Nth Root

y√n
2√n 28518.548841061
3√n 933.43686430894
4√n 168.87435815144
5√n 60.541192216249

Divisors of 813307628

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -813307627
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 813307628 can be divided by 12 positive divisors. The sum of these divisors (counting 813307628) is 1, the average is 0.083333333333333.

Base conversion 813307628

Base System Value
2 Binary 110000011110100001011011101100
3 Ternary 2002200101022022202
4 Quaternary 300132201123230
5 Quinary 3131201321003
6 Senary 212412001032
8 Octal 6036413354
10 Decimal 813307628
12 Duodecimal 1a8460178
16 Hexadecimal 307a16ec
20 Vigesimal ce33918
36 Base36 dg806k

Cryptographic Hash Functions

md5 7297a0766cc8cb9fa884f957d621d3c6
sha1 f9af0e7c0a6c7ad4075abc7683b14ce193526fd6
sha256 55efcced15f9933fcdd425cba2c879250db3c6bd437ce73a092cb055e7821584
sha512 3c167677a006b57a768abbcee6a79d29bb66841929f7bc68feb59566a99c06788f4acaae1c064baca3b4cdd3a4c7163e0f4353eab65766d65457dad274203b53
ripemd-160 65a885d1e1468db69240d993a6bad0910b70f4db

813307628 as geometric shapes

Circle

Radius = n
Diameter 1626615256
Circumference 5110162538.4667
Area 2.0780670864274E+18

Sphere

Radius = n
Volume 2.2534770838495E+27
Surface area 8.3122683457096E+18
Circumference 5110162538.4667

Square

Length = n
Perimeter 3253230512
Area 661469297762986384
Diagonal 1150190677.8991

Cube

Length = n
Surface area 3968815786577918304
Volume 5.3797802555844E+26
Space diagonal 1408690133.8793

Equilateral Triangle

Length = n
Perimeter 2439922884
Area 2.864246078431E+17
Altitude 704345066.93966

Triangular Pyramid

Length = n
Surface area 2.864246078431E+17
Volume 6.340131833362E+25
Height 383396892.63303