82206815 (number)

82206815 is an odd 8-digits composite number following 82206814 and preceding 82206816. In scientific notation, it is written as 8.2206815 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 61896832 positive integers (up to 82206815) that are relatively prime to 82206815.

Interesting facts

Basic properties

Name

Name eighty-two million two hundred six thousand eight hundred fifteen

Notation

Scientific notation 8.2206815 × 10^7
Engineering notation 8.2206815 × 10^6

Prime Factorization of 82206815

Prime Factorization 5 × 17 × 967139

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 82206815
Product of the distinct prime numbers

The prime factorization of 82206815 is 5 × 17 × 967139. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 52, 51, 859, 986, 7276, 2678, 50699, 8232, 242614, 125783, 1199212, 5643392, 21113194, 94329559, 33601026, 17377099, 2033774910, 28893205

Basic calculations (n = 82206815)

Multiplication

n×y
n×2 164413630
n×3 246620445
n×4 328827260
n×5 411034075

Division

n÷y
n÷2 41103407.5
n÷3 27402271.666667
n÷3 20551703.75
n÷5 16441363

Exponentiation

ny
n2 6757960432444225
n3 5.5555040304726E+23
n4 4.5670029206482E+31
n5 3.7543876420218E+39

Nth Root

y√n
2√n 9066.7973948909
3√n 434.81308744379
4√n 95.219732171913
5√n 38.280849298754

Divisors of 82206815

1, 5, 17, 85, 967139, 4835695, 16441363, 82206815

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 -82206814
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 82206815 can be divided by 8 positive divisors. The sum of these divisors (counting 82206815) is 1, the average is 0.125.

Base conversion 82206815

Base System Value
2 Binary 100111001100110000001011111
3 Ternary 12201200112112212
4 Quaternary 10321212001133
5 Quinary 132021104230
6 Senary 12053551035
8 Octal 471460137
10 Decimal 82206815
12 Duodecimal 2364547b
16 Hexadecimal 4e6605f
20 Vigesimal 15dfh0f
36 Base36 1cxz6n

Cryptographic Hash Functions

md5 d6d0026e86900769b1e2fdf72120485a
sha1 489518b1f86d4c3cb6d78c0897072a1544ca703b
sha256 ac35c02ff87719a49cb506c5f764f014fc5093e33c41deb8d1ad44dab17fb300
sha512 a2ad4116a9b3ef97846db3174b20aeaf61dfc00a35bb6dd19f6015e0b6c0c98c16b6d640bb0ed421229b1fef44ff9ef750864658de821f1122be50f86fd80f64
ripemd-160 8c62e8162550fc42527f1303b7c87c692fff8f26

82206815 as geometric shapes

Circle

Radius = n
Diameter 164413630
Circumference 516520652.15803
Area 2.1230758847817E+16

Sphere

Radius = n
Volume 2.3270840865495E+24
Surface area 8.4923035391269E+16
Circumference 516520652.15803

Square

Length = n
Perimeter 328827260
Area 6757960432444225
Diagonal 116257992.6925

Cube

Length = n
Surface area 40547762594665350
Volume 5.5555040304726E+23
Space diagonal 142386380.30842

Equilateral Triangle

Length = n
Perimeter 246620445
Area 2.9262827061334E+15
Altitude 71193190.154208

Triangular Pyramid

Length = n
Surface area 2.9262827061334E+15
Volume 6.547224288094E+22
Height 38752664.230832