813308726 (number)

813308726 is an even 9-digits composite number following 813308725 and preceding 813308727. In scientific notation, it is written as 8.13308726 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 406654362 positive integers (up to 813308726) that are relatively prime to 813308726.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.13308726 × 10^8
Engineering notation 8.13308726 × 10^6

Prime Factorization of 813308726

Prime Factorization 2 × 406654363

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 813308726
Product of the distinct prime numbers

The prime factorization of 813308726 is 2 × 406654363. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 10, 54, 80, 18, 613, 1608, 2737, 30008, 75438, 411045, 880897, 186902, 6802347, 99545649, 80687342, 359263314, 943698785, 619428129, 6256525237

Basic calculations (n = 813308726)

Multiplication

n×y
n×2 1626617452
n×3 2439926178
n×4 3253234904
n×5 4066543630

Division

n÷y
n÷2 406654363
n÷3 271102908.66667
n÷3 203327181.5
n÷5 162661745.2

Exponentiation

ny
n2 661471083787743076
n3 5.3798020444125E+26
n4 4.3754399468733E+35
n5 3.558583488881E+44

Nth Root

y√n
2√n 28518.568091684
3√n 933.43728436862
4√n 168.87441514831
5√n 60.541208562879

Divisors of 813308726

1, 2, 406654363, 813308726

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -813308725
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 813308726 can be divided by 4 positive divisors. The sum of these divisors (counting 813308726) is 1, the average is 0.25.

Base conversion 813308726

Base System Value
2 Binary 110000011110100001101100110110
3 Ternary 2002200101100211102
4 Quaternary 300132201230312
5 Quinary 3131201334401
6 Senary 212412010102
8 Octal 6036415466
10 Decimal 813308726
12 Duodecimal 1a8460932
16 Hexadecimal 307a1b36
20 Vigesimal ce33bg6
36 Base36 dg8112

Cryptographic Hash Functions

md5 7194383fc9aedf2ea84e71d0f5471238
sha1 9536c6c05c8ca62d0448fa5a112de66709889882
sha256 f78898283340b4c79d2efc413d83f638b2b516a0a03c2c70585557dcdf6dcbe8
sha512 99b27265656faaaf4b71f50688a2bf5ddc309b7beb2a1ad631ecc207ef13c88e29b6fc1f5aa25935e117278676a1cd88b4ebed0cc719c06086b8b4c647d56649
ripemd-160 8336bb9e756862c96cd64393227634c3cd76c213

813308726 as geometric shapes

Circle

Radius = n
Diameter 1626617452
Circumference 5110169437.4041
Area 2.0780726973897E+18

Sphere

Radius = n
Volume 2.2534862107325E+27
Surface area 8.3122907895586E+18
Circumference 5110169437.4041

Square

Length = n
Perimeter 3253234904
Area 661471083787743076
Diagonal 1150192230.7056

Cube

Length = n
Surface area 3968826502726458456
Volume 5.3798020444125E+26
Space diagonal 1408692035.6711

Equilateral Triangle

Length = n
Perimeter 2439926178
Area 2.8642538121451E+17
Altitude 704346017.83556

Triangular Pyramid

Length = n
Surface area 2.8642538121451E+17
Volume 6.3401575117422E+25
Height 383397410.23519