82164090 (number)

82164090 is an even 8-digits composite number following 82164089 and preceding 82164091. In scientific notation, it is written as 8.2164090 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 21910416 positive integers (up to 82164090) that are relatively prime to 82164090.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred sixty-four thousand ninety

Notation

Scientific notation 8.2164090 × 10^7
Engineering notation 8.2164090 × 10^6

Prime Factorization of 82164090

Prime Factorization 2 × 5 × 3 × 2738803

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82164090
Product of the distinct prime numbers

The prime factorization of 82164090 is 2 × 5 × 3 × 2738803. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 62, 35, 716, 505, 5132, 517, 94841, 28596, 967806, 219253, 6415831, 2084503, 6176784, 45753915, 551659253, 708098068, 2853484511, 9613370725

Basic calculations (n = 82164090)

Multiplication

n×y
n×2 164328180
n×3 246492270
n×4 328656360
n×5 410820450

Division

n÷y
n÷2 41082045
n÷3 27388030
n÷3 20541022.5
n÷5 16432818

Exponentiation

ny
n2 6750937685528100
n3 5.5468465157812E+23
n4 4.5575159633883E+31
n5 3.7446415179228E+39

Nth Root

y√n
2√n 9064.4409645604
3√n 434.73774653492
4√n 95.207357722817
5√n 38.276869362523

Divisors of 82164090

1, 2, 3, 5, 6, 10, 15, 30, 2738803, 5477606, 8216409, 13694015, 16432818, 27388030, 41082045, 82164090

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 -82164089
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 82164090 can be divided by 16 positive divisors. The sum of these divisors (counting 82164090) is 1, the average is 0.0625.

Base conversion 82164090

Base System Value
2 Binary 100111001011011100101111010
3 Ternary 12201121100221110
4 Quaternary 10321123211322
5 Quinary 132013222330
6 Senary 12053021150
8 Octal 471334572
10 Decimal 82164090
12 Duodecimal 236247b6
16 Hexadecimal 4e5b97a
20 Vigesimal 15daa4a
36 Base36 1cx27u

Cryptographic Hash Functions

md5 582c9ecccb847979127e262f077088b5
sha1 04659a902f38c4b4f5c04a328adef3bc2c27316f
sha256 71c61d89ad9b496175eba3ee38f75a335bf1367e8e354d1220097c36a02ba256
sha512 bd053a880a8691581932e6be804d8d191808d1390908a92751b182c7f8a0e44bf40c44e1e9448c4960e2c8e0d937eebf6052b84ce6d201267d18559b5c2dee27
ripemd-160 233b634b51028888bf3b84b042c0415666c32eeb

82164090 as geometric shapes

Circle

Radius = n
Diameter 164328180
Circumference 516252203.06578
Area 2.1208696237698E+16

Sphere

Radius = n
Volume 2.3234576352758E+24
Surface area 8.483478495079E+16
Circumference 516252203.06578

Square

Length = n
Perimeter 328656360
Area 6750937685528100
Diagonal 116197570.41804

Cube

Length = n
Surface area 40505626113168600
Volume 5.5468465157812E+23
Space diagonal 142312378.43766

Equilateral Triangle

Length = n
Perimeter 246492270
Area 2.9232417675165E+15
Altitude 71156189.218831

Triangular Pyramid

Length = n
Surface area 2.9232417675165E+15
Volume 6.5370213091831E+22
Height 38732523.472681