82668075 (number)

82668075 is an odd 8-digits composite number following 82668074 and preceding 82668076. In scientific notation, it is written as 8.2668075 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 37065600 positive integers (up to 82668075) that are relatively prime to 82668075.

Interesting facts

Basic properties

Name

Name eighty-two million six hundred sixty-eight thousand seventy-five

Notation

Scientific notation 8.2668075 × 10^7
Engineering notation 8.2668075 × 10^6

Prime Factorization of 82668075

Prime Factorization 25 × 159 × 7 × 2971

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82668075
Product of the distinct prime numbers

The prime factorization of 82668075 is 25 × 159 × 7 × 2971. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 12, 4, 598, 63, 3027, 3812, 58837, 49473, 87275, 488488, 7402181, 9885640, 16926921, 38825972, 963869605, 463675761, 8566318193, 1605582597

Basic calculations (n = 82668075)

Multiplication

n×y
n×2 165336150
n×3 248004225
n×4 330672300
n×5 413340375

Division

n÷y
n÷2 41334037.5
n÷3 27556025
n÷3 20667018.75
n÷5 16533615

Exponentiation

ny
n2 6834010624205625
n3 5.6495450283263E+23
n4 4.6703701211755E+31
n5 3.860905074551E+39

Nth Root

y√n
2√n 9092.1985790017
3√n 435.62481225467
4√n 95.35302081739
5√n 38.323711748369

Divisors of 82668075

1, 7, 25, 159, 175, 1113, 2971, 3975, 20797, 27825, 74275, 472389, 519925, 3306723, 11809725, 82668075

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 -82668074
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 82668075 can be divided by 16 positive divisors. The sum of these divisors (counting 82668075) is 1, the average is 0.0625.

Base conversion 82668075

Base System Value
2 Binary 100111011010110101000101011
3 Ternary 12202112222021120
4 Quaternary 10323112220223
5 Quinary 132130334300
6 Senary 12111510323
8 Octal 473265053
10 Decimal 82668075
12 Duodecimal 238283a3
16 Hexadecimal 4ed6a2b
20 Vigesimal 15gda3f
36 Base36 1d7v3f

Cryptographic Hash Functions

md5 d4e2717707606d0b6f0d421be2ddd6fa
sha1 e6723ad25b5ec1e44156fca0805096d4bf87ec40
sha256 d683f462883c71f26f479bec2e751a5804b0e8c51945ba4eed87c09a782251d0
sha512 f89ee1b9cccd296e1f504b11f4555eba997775f09481f62e40e5e9bab801333c5bc957d2255ec280102483a755c41e215c1543df62ec85e91c3b92c4511de8a6
ripemd-160 4b35e6281af6065855a1152cad38bc712861a1ad

82668075 as geometric shapes

Circle

Radius = n
Diameter 165336150
Circumference 519418834.21282
Area 2.1469677571559E+16

Sphere

Radius = n
Volume 2.3664758876153E+24
Surface area 8.5878710286236E+16
Circumference 519418834.21282

Square

Length = n
Perimeter 330672300
Area 6834010624205625
Diagonal 116910312.84028

Cube

Length = n
Surface area 41004063745233750
Volume 5.6495450283263E+23
Space diagonal 143185306.06391

Equilateral Triangle

Length = n
Perimeter 248004225
Area 2.9592134051474E+15
Altitude 71592653.031957

Triangular Pyramid

Length = n
Surface area 2.9592134051474E+15
Volume 6.6580526669138E+22
Height 38970104.280092