820194695 (number)

820194695 is an odd 9-digits composite number following 820194694 and preceding 820194696. In scientific notation, it is written as 8.20194695 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 643903008 positive integers (up to 820194695) that are relatively prime to 820194695.

Interesting facts

Basic properties

Name

Name eight hundred twenty million one hundred ninety-four thousand six hundred ninety-five

Notation

Scientific notation 8.20194695 × 10^8
Engineering notation 8.20194695 × 10^6

Prime Factorization of 820194695

Prime Factorization 5 × 59 × 659 × 4219

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 820194695
Product of the distinct prime numbers

The prime factorization of 820194695 is 5 × 59 × 659 × 4219. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 820194695)

Multiplication

n×y
n×2 1640389390
n×3 2460584085
n×4 3280778780
n×5 4100973475

Division

n÷y
n÷2 410097347.5
n÷3 273398231.66667
n÷3 205048673.75
n÷5 164038939

Exponentiation

ny
n2 672719337706143025
n3 5.5176083201049E+26
n4 4.5255130732379E+35
n5 3.7118018148229E+44

Nth Root

y√n
2√n 28639.041446948
3√n 936.06423474659
4√n 169.230734345
5√n 60.643378910013

Divisors of 820194695

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 -820194694
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 820194695 can be divided by 16 positive divisors. The sum of these divisors (counting 820194695) is 1, the average is 0.0625.

Base conversion 820194695

Base System Value
2 Binary 110000111000110010110110000111
3 Ternary 2010011100012121022
4 Quaternary 300320302312013
5 Quinary 3134432212240
6 Senary 213215341355
8 Octal 6070626607
10 Decimal 820194695
12 Duodecimal 1aa82185b
16 Hexadecimal 30e32d87
20 Vigesimal cg646ef
36 Base36 dkbm9z

Cryptographic Hash Functions

md5 ca50725b04020c649243e08198e65e54
sha1 14b99d712358ba800b6febdc9465c0766298e170
sha256 8b78728c7c40771fa1493a9e615c9abcc5066333f84ba6036fdb969cc98eaee7
sha512 dee29e34446d9ff06d5498b20e1e52ba91ea6b8e8e5a1837ae849f00ca84d7a86308ba84b6ba72d9763dd08da0c9d47da040dab195e5a78bf8a41b52fe72ce8b
ripemd-160 b9e4086699987dc2fd804121d0388a295bd4de2b

820194695 as geometric shapes

Circle

Radius = n
Diameter 1640389390
Circumference 5153435256.6506
Area 2.1134101292654E+18

Sphere

Radius = n
Volume 2.3112103685103E+27
Surface area 8.4536405170616E+18
Circumference 5153435256.6506

Square

Length = n
Perimeter 3280778780
Area 672719337706143025
Diagonal 1159930461.4555

Cube

Length = n
Surface area 4036316026236858150
Volume 5.5176083201049E+26
Space diagonal 1420618883.8385

Equilateral Triangle

Length = n
Perimeter 2460584085
Area 2.9129601803528E+17
Altitude 710309441.91923

Triangular Pyramid

Length = n
Surface area 2.9129601803528E+17
Volume 6.5025637651292E+25
Height 386643487.15182