821036190 (number)

821036190 is an even 9-digits composite number following 821036189 and preceding 821036191. In scientific notation, it is written as 8.21036190 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 64 positive divisors. There are 196922880 positive integers (up to 821036190) that are relatively prime to 821036190.

Interesting facts

Basic properties

Name

Name eight hundred twenty-one million thirty-six thousand one hundred ninety

Notation

Scientific notation 8.21036190 × 10^8
Engineering notation 8.21036190 × 10^6

Prime Factorization of 821036190

Prime Factorization 2 × 3 × 65 × 149 × 71 × 199

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 821036190
Product of the distinct prime numbers

The prime factorization of 821036190 is 2 × 3 × 65 × 149 × 71 × 199. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 8, 33, 97, 546, 178, 1588, 2200, 97142, 80616, 627982, 340439, 3202861, 5532354, 92982774, 45191760, 747923, 238811710, 5774401401, 3350310608

Basic calculations (n = 821036190)

Multiplication

n×y
n×2 1642072380
n×3 2463108570
n×4 3284144760
n×5 4105180950

Division

n÷y
n÷2 410518095
n÷3 273678730
n÷3 205259047.5
n÷5 164207238

Exponentiation

ny
n2 674100425289716100
n3 5.5346084485725E+26
n4 4.5441138337578E+35
n5 3.7308819089948E+44

Nth Root

y√n
2√n 28653.729076684
3√n 936.38424987968
4√n 169.27412406119
5√n 60.655817461684

Divisors of 821036190

1, 2, 3, 6, 65, 71, 130, 142, 149, 195, 199, 213, 298, 390, 398, 426, 447, 597, 894, 1194, 4615, 9230, 9685, 10579, 12935, 13845, 14129, 19370, 21158, 25870, 27690, 28258, 29055, 29651, 31737, 38805, 42387, 58110, 59302, 63474, 77610, 84774, 88953, 177906, 687635, 918385, 1375270, 1836770, 1927315, 2062905, 2105221, 2755155, 3854630, 4125810, 4210442, 5510310, 5781945, 6315663, 11563890, 12631326, 136839365, 273678730, 410518095, 821036190

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -821036189
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 821036190 can be divided by 64 positive divisors. The sum of these divisors (counting 821036190) is 1, the average is 0.015625.

Base conversion 821036190

Base System Value
2 Binary 110000111100000000010010011110
3 Ternary 2010012220221220210
4 Quaternary 300330000102132
5 Quinary 3140141124230
6 Senary 213245353250
8 Octal 6074002236
10 Decimal 821036190
12 Duodecimal 1aab68826
16 Hexadecimal 30f0049e
20 Vigesimal cgb9a9a
36 Base36 dktnku

Cryptographic Hash Functions

md5 706caf99ea74680c0ccc97d1de7d7269
sha1 b643087d15160f31fbcf6443bc282a0782a00cf5
sha256 c47dc5a1695cdc283449b9db075fc1fe7a0647679d82dbaf710f5c224ef0334f
sha512 b4a4839c6d253f50a3099335f8a8945daad9a7432e0a8e4df6de8f3733747898765fd51e3946aa06cc23b73a0d62b28d2c6d885c1e417b938950292d65027246
ripemd-160 0729aa0b5ded4597ba5377d0585aa4558a37522c

821036190 as geometric shapes

Circle

Radius = n
Diameter 1642072380
Circumference 5158722525.6707
Area 2.1177489438719E+18

Sphere

Radius = n
Volume 2.3183313656708E+27
Surface area 8.4709957754877E+18
Circumference 5158722525.6707

Square

Length = n
Perimeter 3284144760
Area 674100425289716100
Diagonal 1161120515.0971

Cube

Length = n
Surface area 4044602551738296600
Volume 5.5346084485725E+26
Space diagonal 1422076395.9328

Equilateral Triangle

Length = n
Perimeter 2463108570
Area 2.9189404650139E+17
Altitude 711038197.96639

Triangular Pyramid

Length = n
Surface area 2.9189404650139E+17
Volume 6.5225986086633E+25
Height 387040171.69904