813668727 (number)

813668727 is an odd 9-digits composite number following 813668726 and preceding 813668728. In scientific notation, it is written as 8.13668727 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 540967032 positive integers (up to 813668727) that are relatively prime to 813668727.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.13668727 × 10^8
Engineering notation 8.13668727 × 10^6

Prime Factorization of 813668727

Prime Factorization 3 × 367 × 739027

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 813668727
Product of the distinct prime numbers

The prime factorization of 813668727 is 3 × 367 × 739027. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 813668727)

Multiplication

n×y
n×2 1627337454
n×3 2441006181
n×4 3254674908
n×5 4068343635

Division

n÷y
n÷2 406834363.5
n÷3 271222909
n÷3 203417181.75
n÷5 162733745.4

Exponentiation

ny
n2 662056797297800529
n3 5.38694911459E+26
n4 4.3831920284822E+35
n5 3.5664662780117E+44

Nth Root

y√n
2√n 28524.879088263
3√n 933.57498885737
4√n 168.89309958747
5√n 60.54656717691

Divisors of 813668727

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 -813668726
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 813668727 can be divided by 8 positive divisors. The sum of these divisors (counting 813668727) is 1, the average is 0.125.

Base conversion 813668727

Base System Value
2 Binary 110000011111111001100101110111
3 Ternary 2002201001122122210
4 Quaternary 300133321211313
5 Quinary 3131244344402
6 Senary 212423424503
8 Octal 6037714567
10 Decimal 813668727
12 Duodecimal 1a85b5133
16 Hexadecimal 307f9977
20 Vigesimal ce58bg7
36 Base36 dgfqt3

Cryptographic Hash Functions

md5 4f0aa23a8bf82f6d8e24a0b2d206b5b7
sha1 971a4585a04eb67ee30dde22e8b8490fd08153ae
sha256 ccf2340ce516c62a44834111a361aa86ccbdfd7d920141a513422e1370ad850f
sha512 646bf3cde250f29d0041f448cb72e468aee1f28db06750c16632c1314126b0f24bd515471873e91c6ccc406bfa50e379d3c14acc6b3469b53b2fcd47bf9b0910
ripemd-160 14d828a4896661e5692d43a724a48df282825f74

813668727 as geometric shapes

Circle

Radius = n
Diameter 1627337454
Circumference 5112431390.3979
Area 2.07991277065E+18

Sphere

Radius = n
Volume 2.2564799684877E+27
Surface area 8.3196510825998E+18
Circumference 5112431390.3979

Square

Length = n
Perimeter 3254674908
Area 662056797297800529
Diagonal 1150701349.0023

Cube

Length = n
Surface area 3972340783786803174
Volume 5.38694911459E+26
Space diagonal 1409315575.6939

Equilateral Triangle

Length = n
Perimeter 2441006181
Area 2.8667900260403E+17
Altitude 704657787.84695

Triangular Pyramid

Length = n
Surface area 2.8667900260403E+17
Volume 6.3485804147224E+25
Height 383567116.33408