820162080 (number)

820162080 is an even 9-digits composite number following 820162079 and preceding 820162081. In scientific notation, it is written as 8.20162080 × 10^8. The sum of its digits is 27. It has a total of 10 prime factors and 144 positive divisors. There are 215101440 positive integers (up to 820162080) that are relatively prime to 820162080.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.20162080 × 10^8
Engineering notation 8.20162080 × 10^6

Prime Factorization of 820162080

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 5 × 3 × 61 × 9337

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 17086710
Product of the distinct prime numbers

The prime factorization of 820162080 is 2 × 2 × 2 × 2 × 2 × 3 × 5 × 3 × 61 × 9337. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 820162080)

Multiplication

n×y
n×2 1640324160
n×3 2460486240
n×4 3280648320
n×5 4100810400

Division

n÷y
n÷2 410081040
n÷3 273387360
n÷3 205040520
n÷5 164032416

Exponentiation

ny
n2 672665837469926400
n3 5.5169501240428E+26
n4 4.5247932889912E+35
n5 3.711063875469E+44

Nth Root

y√n
2√n 28638.47202628
3√n 936.05182706669
4√n 169.22905195704
5√n 60.642896606171

Divisors of 820162080

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -820162079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
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 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 820162080 can be divided by 144 positive divisors. The sum of these divisors (counting 820162080) is 1, the average is 0.0069444444444444.

Base conversion 820162080

Base System Value
2 Binary 110000111000101010111000100000
3 Ternary 2010011021112212100
4 Quaternary 300320222320200
5 Quinary 3134430141310
6 Senary 213214530400
8 Octal 6070527040
10 Decimal 820162080
12 Duodecimal 1aa806a00
16 Hexadecimal 30e2ae20
20 Vigesimal cg60540
36 Base36 dkax40

Cryptographic Hash Functions

md5 3d83a00a9180ba438f61ffe55c359a10
sha1 d408c039f1cf3451bee38c8d28e244b2a25e933c
sha256 9320ddbb3abbb5b0d87ffa309bc7da732acb3669263d4ad8f8cf7c16a4ed9b84
sha512 54a7d7855af819d4ca95d4f36fefe0766b9f1b59c2e7f7b6702ede3531325c180194d3cf73ff5b83c5efdca12683cffe15a8cfc34518429e4844b54935381b30
ripemd-160 e9125abfe6354e303a5c43697a061b1e96c7db55

820162080 as geometric shapes

Circle

Radius = n
Diameter 1640324160
Circumference 5153230330.5618
Area 2.1132420533163E+18

Sphere

Radius = n
Volume 2.3109346639885E+27
Surface area 8.4529682132654E+18
Circumference 5153230330.5618

Square

Length = n
Perimeter 3280648320
Area 672665837469926400
Diagonal 1159884336.8801

Cube

Length = n
Surface area 4035995024819558400
Volume 5.5169501240428E+26
Space diagonal 1420562393.0014

Equilateral Triangle

Length = n
Perimeter 2460486240
Area 2.9127285175345E+17
Altitude 710281196.50068

Triangular Pyramid

Length = n
Surface area 2.9127285175345E+17
Volume 6.501788073631E+25
Height 386628112.29338