82666424 (number)

82666424 is an even 8-digits composite number following 82666423 and preceding 82666425. In scientific notation, it is written as 8.2666424 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 41136480 positive integers (up to 82666424) that are relatively prime to 82666424.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2666424 × 10^7
Engineering notation 8.2666424 × 10^6

Prime Factorization of 82666424

Prime Factorization 2 × 2 × 2 × 211 × 48973

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20666606
Product of the distinct prime numbers

The prime factorization of 82666424 is 2 × 2 × 2 × 211 × 48973. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 79, 21, 19, 736, 3472, 2344, 52574, 76283, 688648, 620723, 825980, 6476290, 21214738, 67145363, 985448741, 864401691, 906531360, 4715679613

Basic calculations (n = 82666424)

Multiplication

n×y
n×2 165332848
n×3 247999272
n×4 330665696
n×5 413332120

Division

n÷y
n÷2 41333212
n÷3 27555474.666667
n÷3 20666606
n÷5 16533284.8

Exponentiation

ny
n2 6833737656947776
n3 5.6492065465401E+23
n4 4.6699970363986E+31
n5 3.8605195508967E+39

Nth Root

y√n
2√n 9092.1077864266
3√n 435.62191221797
4√n 95.352544729685
5√n 38.323558671251

Divisors of 82666424

1, 2, 4, 8, 211, 422, 844, 1688, 48973, 97946, 195892, 391784, 10333303, 20666606, 41333212, 82666424

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 -82666423
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 82666424 can be divided by 16 positive divisors. The sum of these divisors (counting 82666424) is 1, the average is 0.0625.

Base conversion 82666424

Base System Value
2 Binary 100111011010110001110111000
3 Ternary 12202112220000102
4 Quaternary 10323112032320
5 Quinary 132130311144
6 Senary 12111454532
8 Octal 473261670
10 Decimal 82666424
12 Duodecimal 23827448
16 Hexadecimal 4ed63b8
20 Vigesimal 15gd614
36 Base36 1d7ttk

Cryptographic Hash Functions

md5 535368221d7709d8255108118d0aa568
sha1 823e38fc3b53d35ac2f21393b05410ead3b49c76
sha256 ed084845cb69357e26df8048a0c6c3cafd5793a64c3095a82203ba950d506dbd
sha512 4c1ade3c653ca0b667f313c3088500cfdf52dae15d5c6e03fa383aa6080bfddd3b9f8485fe0b2780dd090a2feb0ad3b16c1ec9b45df6b8cf4a76d969b66ed5cb
ripemd-160 dced8a21098738e40815f82378903c8e576b1b38

82666424 as geometric shapes

Circle

Radius = n
Diameter 165332848
Circumference 519408460.67388
Area 2.1468820019627E+16

Sphere

Radius = n
Volume 2.3663341046962E+24
Surface area 8.5875280078508E+16
Circumference 519408460.67388

Square

Length = n
Perimeter 330665696
Area 6833737656947776
Diagonal 116907977.97368

Cube

Length = n
Surface area 41002425941686656
Volume 5.6492065465401E+23
Space diagonal 143182446.44803

Equilateral Triangle

Length = n
Perimeter 247999272
Area 2.9590952068576E+15
Altitude 71591223.224016

Triangular Pyramid

Length = n
Surface area 2.9590952068576E+15
Volume 6.6576537623033E+22
Height 38969325.991228