820194165 (number)

820194165 is an odd 9-digits composite number following 820194164 and preceding 820194166. In scientific notation, it is written as 8.20194165 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 374945760 positive integers (up to 820194165) that are relatively prime to 820194165.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.20194165 × 10^8
Engineering notation 8.20194165 × 10^6

Prime Factorization of 820194165

Prime Factorization 63 × 5 × 2603791

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 820194165
Product of the distinct prime numbers

The prime factorization of 820194165 is 63 × 5 × 2603791. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 69, 18, 995, 703, 6103, 4882, 87902, 707, 430540, 610841, 2316558, 6353424, 72704275, 74855222, 618251342, 13790041, 6119396923, 7205707733

Basic calculations (n = 820194165)

Multiplication

n×y
n×2 1640388330
n×3 2460582495
n×4 3280776660
n×5 4100970825

Division

n÷y
n÷2 410097082.5
n÷3 273398055
n÷3 205048541.25
n÷5 164038833

Exponentiation

ny
n2 672718468300047225
n3 5.5175976238744E+26
n4 4.5255013759196E+35
n5 3.7117898222287E+44

Nth Root

y√n
2√n 28639.032193843
3√n 936.06403312204
4√n 169.23070700627
5√n 60.643371072606

Divisors of 820194165

1, 5, 63, 315, 2603791, 13018955, 164038833, 820194165

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 -820194164
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 820194165 can be divided by 8 positive divisors. The sum of these divisors (counting 820194165) is 1, the average is 0.125.

Base conversion 820194165

Base System Value
2 Binary 110000111000110010101101110101
3 Ternary 2010011100011212200
4 Quaternary 300320302231311
5 Quinary 3134432203130
6 Senary 213215335113
8 Octal 6070625565
10 Decimal 820194165
12 Duodecimal 1aa821499
16 Hexadecimal 30e32b75
20 Vigesimal cg64585
36 Base36 dkblv9

Cryptographic Hash Functions

md5 2ae48a5978e0fdf00fc24e1d94de975e
sha1 3aaf1d84d2fe0355d082e1b7bc41bfff1438cc81
sha256 b3fabb23f1504279617acd470860695eab5953f77b2ac4fd99488e835461c68b
sha512 aa91983c86acac17f65148faaebe1e0242a24f56f4b10b26c0e9d12051fe0f8a2587eacd645a2fd83542ace7bc367a8791113e6e7f9a7bf71c106ccab976b13f
ripemd-160 0e34b129baa0b3e28f5f42370774ed0a48390d18

820194165 as geometric shapes

Circle

Radius = n
Diameter 1640388330
Circumference 5153431926.5624
Area 2.1134073979456E+18

Sphere

Radius = n
Volume 2.3112058880838E+27
Surface area 8.4536295917824E+18
Circumference 5153431926.5624

Square

Length = n
Perimeter 3280776660
Area 672718468300047225
Diagonal 1159929711.9223

Cube

Length = n
Surface area 4036310809800283350
Volume 5.5175976238744E+26
Space diagonal 1420617965.8515

Equilateral Triangle

Length = n
Perimeter 2460582495
Area 2.912956415714E+17
Altitude 710308982.92577

Triangular Pyramid

Length = n
Surface area 2.912956415714E+17
Volume 6.5025511595006E+25
Height 386643237.30743