820162082 (number)

820162082 is an even 9-digits composite number following 820162081 and preceding 820162083. In scientific notation, it is written as 8.20162082 × 10^8. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 410081040 positive integers (up to 820162082) that are relatively prime to 820162082.

Interesting facts

Basic properties

Name

Name eight hundred twenty million one hundred sixty-two thousand eighty-two

Notation

Scientific notation 8.20162082 × 10^8
Engineering notation 8.20162082 × 10^6

Prime Factorization of 820162082

Prime Factorization 2 × 410081041

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 820162082
Product of the distinct prime numbers

The prime factorization of 820162082 is 2 × 410081041. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 7, 42, 11, 45, 824, 4591, 1315, 73571, 60500, 554457, 623484, 9165168, 5854486, 22036659, 83401324, 115832179, 669487903, 3646671776, 9445142180

Basic calculations (n = 820162082)

Multiplication

n×y
n×2 1640324164
n×3 2460486246
n×4 3280648328
n×5 4100810410

Division

n÷y
n÷2 410081041
n÷3 273387360.66667
n÷3 205040520.5
n÷5 164032416.4

Exponentiation

ny
n2 672665840750574724
n3 5.5169501644027E+26
n4 4.5247933331268E+35
n5 3.711063920717E+44

Nth Root

y√n
2√n 28638.472061198
3√n 936.05182782755
4√n 169.22905206021
5√n 60.642896635747

Divisors of 820162082

1, 2, 410081041, 820162082

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -820162081
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 820162082 can be divided by 4 positive divisors. The sum of these divisors (counting 820162082) is 1, the average is 0.25.

Base conversion 820162082

Base System Value
2 Binary 110000111000101010111000100010
3 Ternary 2010011021112212102
4 Quaternary 300320222320202
5 Quinary 3134430141312
6 Senary 213214530402
8 Octal 6070527042
10 Decimal 820162082
12 Duodecimal 1aa806a02
16 Hexadecimal 30e2ae22
20 Vigesimal cg60542
36 Base36 dkax42

Cryptographic Hash Functions

md5 98bd6395cd012d8197801835e7385ff6
sha1 0c05581fdcb3b1c7fc22c425534f8de65723dad3
sha256 d6b740c41285ce009def0cacbc326e4f418d4782c16346a8f4670b447da4b4d8
sha512 d9984fce829c01b6a4c25eae752e1deecb89d7d326e6c5e37feaa34f5c5c40d3796cd8145890754ce309b351be99656a608f30b755afc934b0858d2d4fe71cb1
ripemd-160 2cec56a2e01973af4726b0d131d3c6b211880ff5

820162082 as geometric shapes

Circle

Radius = n
Diameter 1640324164
Circumference 5153230343.1282
Area 2.1132420636228E+18

Sphere

Radius = n
Volume 2.3109346808945E+27
Surface area 8.4529682544912E+18
Circumference 5153230343.1282

Square

Length = n
Perimeter 3280648328
Area 672665840750574724
Diagonal 1159884339.7086

Cube

Length = n
Surface area 4035995044503448344
Volume 5.5169501644027E+26
Space diagonal 1420562396.4655

Equilateral Triangle

Length = n
Perimeter 2460486246
Area 2.9127285317401E+17
Altitude 710281198.23274

Triangular Pyramid

Length = n
Surface area 2.9127285317401E+17
Volume 6.5017881211957E+25
Height 386628113.23618