813331290 (number)

813331290 is an even 9-digits composite number following 813331289 and preceding 813331291. In scientific notation, it is written as 8.13331290 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 196536384 positive integers (up to 813331290) that are relatively prime to 813331290.

Interesting facts

Basic properties

Name

Name eight hundred thirteen million three hundred thirty-one thousand two hundred ninety

Notation

Scientific notation 8.13331290 × 10^8
Engineering notation 8.13331290 × 10^6

Prime Factorization of 813331290

Prime Factorization 2 × 3 × 115 × 19 × 62039

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 813331290
Product of the distinct prime numbers

The prime factorization of 813331290 is 2 × 3 × 115 × 19 × 62039. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 813331290)

Multiplication

n×y
n×2 1626662580
n×3 2439993870
n×4 3253325160
n×5 4066656450

Division

n÷y
n÷2 406665645
n÷3 271110430
n÷3 203332822.5
n÷5 162666258

Exponentiation

ny
n2 661507787293064100
n3 5.3802498198411E+26
n4 4.3759255264937E+35
n5 3.559077153407E+44

Nth Root

y√n
2√n 28518.96369085
3√n 933.4459165495
4√n 168.87558642637
5√n 60.541544483699

Divisors of 813331290

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 -813331289
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 813331290 can be divided by 32 positive divisors. The sum of these divisors (counting 813331290) is 1, the average is 0.03125.

Base conversion 813331290

Base System Value
2 Binary 110000011110100111001101011010
3 Ternary 2002200102111210010
4 Quaternary 300132213031122
5 Quinary 3131203100130
6 Senary 212412302350
8 Octal 6036471532
10 Decimal 813331290
12 Duodecimal 1a84719b6
16 Hexadecimal 307a735a
20 Vigesimal ce3684a
36 Base36 dg8ifu

Cryptographic Hash Functions

md5 75e087192d04978247b42ec6377adc03
sha1 c0202d550ef8f92bbd6ddd42c9dc07c21422174a
sha256 e0863a0f42177b9f4bcfd866fcfcce92070c7d31bf131a251ca4ecefe662773a
sha512 4f40f084c4dfd1de56dc54494339e7f44a7dd5c63b69c9f1656be03bd02124f9d4e2e22cf4d11baf5d218a41bf1a32a84292f47c4da27d9e9cf0d3aba777acb4
ripemd-160 292ff89ed571ee5b819bfe7ff4b38cc84c66ff92

813331290 as geometric shapes

Circle

Radius = n
Diameter 1626662580
Circumference 5110311211.1974
Area 2.0781880048523E+18

Sphere

Radius = n
Volume 2.2536737744654E+27
Surface area 8.3127520194093E+18
Circumference 5110311211.1974

Square

Length = n
Perimeter 3253325160
Area 661507787293064100
Diagonal 1150224141.0204

Cube

Length = n
Surface area 3969046723758384600
Volume 5.3802498198411E+26
Space diagonal 1408731117.6655

Equilateral Triangle

Length = n
Perimeter 2439993870
Area 2.8644127429851E+17
Altitude 704365558.83277

Triangular Pyramid

Length = n
Surface area 2.8644127429851E+17
Volume 6.3406852201456E+25
Height 383408047.0068