82666425 (number)

82666425 is an odd 8-digits composite number following 82666424 and preceding 82666426. In scientific notation, it is written as 8.2666425 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 43061760 positive integers (up to 82666425) that are relatively prime to 82666425.

Interesting facts

Basic properties

Name

Name eighty-two million six hundred sixty-six thousand four hundred twenty-five

Notation

Scientific notation 8.2666425 × 10^7
Engineering notation 8.2666425 × 10^6

Prime Factorization of 82666425

Prime Factorization 3 × 25 × 43 × 25633

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82666425
Product of the distinct prime numbers

The prime factorization of 82666425 is 3 × 25 × 43 × 25633. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 50, 38, 600, 702, 1562, 9913, 23263, 46585, 919044, 951126, 3858696, 7853976, 69412786, 35779022, 941399492, 481396381, 8657568880, 5147201726

Basic calculations (n = 82666425)

Multiplication

n×y
n×2 165332850
n×3 247999275
n×4 330665700
n×5 413332125

Division

n÷y
n÷2 41333212.5
n÷3 27555475
n÷3 20666606.25
n÷5 16533285

Exponentiation

ny
n2 6833737822280625
n3 5.6492067515522E+23
n4 4.6699972623669E+31
n5 3.8605197843966E+39

Nth Root

y√n
2√n 9092.1078414194
3√n 435.62191397452
4√n 95.352545018051
5√n 38.323558763969

Divisors of 82666425

1, 3, 25, 43, 75, 129, 1075, 3225, 25633, 76899, 640825, 1102219, 1922475, 3306657, 27555475, 82666425

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 -82666424
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 82666425 can be divided by 16 positive divisors. The sum of these divisors (counting 82666425) is 1, the average is 0.0625.

Base conversion 82666425

Base System Value
2 Binary 100111011010110001110111001
3 Ternary 12202112220000110
4 Quaternary 10323112032321
5 Quinary 132130311200
6 Senary 12111454533
8 Octal 473261671
10 Decimal 82666425
12 Duodecimal 23827449
16 Hexadecimal 4ed63b9
20 Vigesimal 15gd615
36 Base36 1d7ttl

Cryptographic Hash Functions

md5 9694b46f2668dd189d0b8e63c96b2c84
sha1 402c94bf672263b1c8b86e9cc24819e50f4b5e2d
sha256 bd3509f2a3aa1f0f6a79ccf09536ea06c67389052916990f61c1feadeb43f3a2
sha512 027845d45a0a310c785e03b1fdcea8376da87d21aed9b0a85bba1079845535b0bd40c389c8a5a50baf47cf087fe5b7d246cc88f63cdb6db928475e7f47841163
ripemd-160 32deef01dc8e0181af945cea30d8b7847dae8eec

82666425 as geometric shapes

Circle

Radius = n
Diameter 165332850
Circumference 519408466.95706
Area 2.1468820539036E+16

Sphere

Radius = n
Volume 2.3663341905715E+24
Surface area 8.5875282156142E+16
Circumference 519408466.95706

Square

Length = n
Perimeter 330665700
Area 6833737822280625
Diagonal 116907979.3879

Cube

Length = n
Surface area 41002426933683750
Volume 5.6492067515522E+23
Space diagonal 143182448.18008

Equilateral Triangle

Length = n
Perimeter 247999275
Area 2.9590952784488E+15
Altitude 71591224.090041

Triangular Pyramid

Length = n
Surface area 2.9590952784488E+15
Volume 6.6576540039124E+22
Height 38969326.462633