82662015 (number)

82662015 is an odd 8-digits composite number following 82662014 and preceding 82662016. In scientific notation, it is written as 8.2662015 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 43334400 positive integers (up to 82662015) that are relatively prime to 82662015.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2662015 × 10^7
Engineering notation 8.2662015 × 10^6

Prime Factorization of 82662015

Prime Factorization 5 × 3 × 3721 × 1481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82662015
Product of the distinct prime numbers

The prime factorization of 82662015 is 5 × 3 × 3721 × 1481. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 51, 43, 279, 680, 6969, 9563, 99159, 99467, 347475, 796780, 9751900, 2233242, 11924253, 89776389, 643836075, 678811390, 2622389602, 1693512367

Basic calculations (n = 82662015)

Multiplication

n×y
n×2 165324030
n×3 247986045
n×4 330648060
n×5 413310075

Division

n÷y
n÷2 41331007.5
n÷3 27554005
n÷3 20665503.75
n÷5 16532403

Exponentiation

ny
n2 6833008723860225
n3 5.6483026962686E+23
n4 4.669000822035E+31
n5 3.8594901598607E+39

Nth Root

y√n
2√n 9091.865320164
3√n 435.61416747283
4√n 95.35127330122
5√n 38.323149866401

Divisors of 82662015

1, 3, 5, 15, 1481, 3721, 4443, 7405, 11163, 18605, 22215, 55815, 5510801, 16532403, 27554005, 82662015

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 -82662014
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 82662015 can be divided by 16 positive divisors. The sum of these divisors (counting 82662015) is 1, the average is 0.0625.

Base conversion 82662015

Base System Value
2 Binary 100111011010101001001111111
3 Ternary 12202112122222010
4 Quaternary 10323111021333
5 Quinary 132130141030
6 Senary 12111422303
8 Octal 473251177
10 Decimal 82662015
12 Duodecimal 23824993
16 Hexadecimal 4ed527f
20 Vigesimal 15gcf0f
36 Base36 1d7qf3

Cryptographic Hash Functions

md5 44b1edbed4deb11198a2621838f14bed
sha1 490f0450ddff07c2589504ba748918b3dc50e6b0
sha256 1216d55b0d64630f4be376f23f5fd41d03e9f7f35df16ecd7e24ecaf64f47792
sha512 644187fc7406d7768845df2a3b7944b65902e7c321dd9676e9cc954c27e098870960ae1ecf2cdf9d9cac14021705e8429ab79209a2bf9fa1f5a499f69e9f9724
ripemd-160 db9afff6b4d790a1ad8594f85e003f7906a55eb9

82662015 as geometric shapes

Circle

Radius = n
Diameter 165324030
Circumference 519380758.10986
Area 2.1466530008794E+16

Sphere

Radius = n
Volume 2.3659555007799E+24
Surface area 8.5866120035177E+16
Circumference 519380758.10986

Square

Length = n
Perimeter 330648060
Area 6833008723860225
Diagonal 116901742.70609

Cube

Length = n
Surface area 40998052343161350
Volume 5.6483026962686E+23
Space diagonal 143174809.83602

Equilateral Triangle

Length = n
Perimeter 247986045
Area 2.9587795695718E+15
Altitude 71587404.91801

Triangular Pyramid

Length = n
Surface area 2.9587795695718E+15
Volume 6.656588564543E+22
Height 38967247.568696