82661826 (number)

82661826 is an even 8-digits composite number following 82661825 and preceding 82661827. In scientific notation, it is written as 8.2661826 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 25185024 positive integers (up to 82661826) that are relatively prime to 82661826.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2661826 × 10^7
Engineering notation 8.2661826 × 10^6

Prime Factorization of 82661826

Prime Factorization 2 × 3 × 13 × 103 × 10289

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 82661826
Product of the distinct prime numbers

The prime factorization of 82661826 is 2 × 3 × 13 × 103 × 10289. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 74, 9, 938, 400, 1957, 1672, 66993, 3482, 203535, 821802, 9374899, 727133, 56191260, 7059641, 745199069, 804326427, 6397164370, 7176114719

Basic calculations (n = 82661826)

Multiplication

n×y
n×2 165323652
n×3 247985478
n×4 330647304
n×5 413309130

Division

n÷y
n÷2 41330913
n÷3 27553942
n÷3 20665456.5
n÷5 16532365.2

Exponentiation

ny
n2 6832977477654276
n3 5.6482639531978E+23
n4 4.6689581210131E+31
n5 3.8594460380047E+39

Nth Root

y√n
2√n 9091.8549262513
3√n 435.61383547374
4√n 95.351218797933
5√n 38.32313234183

Divisors of 82661826

1, 2, 3, 6, 13, 26, 39, 78, 103, 206, 309, 618, 1339, 2678, 4017, 8034, 10289, 20578, 30867, 61734, 133757, 267514, 401271, 802542, 1059767, 2119534, 3179301, 6358602, 13776971, 27553942, 41330913, 82661826

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82661825
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82661826 can be divided by 32 positive divisors. The sum of these divisors (counting 82661826) is 1, the average is 0.03125.

Base conversion 82661826

Base System Value
2 Binary 100111011010101000111000010
3 Ternary 12202112122201010
4 Quaternary 10323111013002
5 Quinary 132130134301
6 Senary 12111421350
8 Octal 473250702
10 Decimal 82661826
12 Duodecimal 23824856
16 Hexadecimal 4ed51c2
20 Vigesimal 15gceb6
36 Base36 1d7q9u

Cryptographic Hash Functions

md5 de56011f1edf75101954267ee0c9f813
sha1 9910bbbb8f170dea54f3f7cf3289dc4f091a05f5
sha256 5bcb68803b25bbd660c5743b135268c5139fd46b80595628a8a58789e2a5d88b
sha512 46618047f90628b8b29317f5233ebb235314a776e27742b3de614cb56f53e462dcb76f24f22a696dda7f6bca2bfc7bcf3ccdcf947c854f689ff0f878fe1f7f04
ripemd-160 40b62f9f407fe3163e96cc9862e0d4d9932882ec

82661826 as geometric shapes

Circle

Radius = n
Diameter 165323652
Circumference 519379570.58784
Area 2.1466431845943E+16

Sphere

Radius = n
Volume 2.3659392721203E+24
Surface area 8.5865727383773E+16
Circumference 519379570.58784

Square

Length = n
Perimeter 330647304
Area 6832977477654276
Diagonal 116901475.41972

Cube

Length = n
Surface area 40997864865925656
Volume 5.6482639531978E+23
Space diagonal 143174482.47842

Equilateral Triangle

Length = n
Perimeter 247985478
Area 2.9587660395678E+15
Altitude 71587241.239209

Triangular Pyramid

Length = n
Surface area 2.9587660395678E+15
Volume 6.6565429053961E+22
Height 38967158.473242