82663668 (number)

82663668 is an even 8-digits composite number following 82663667 and preceding 82663669. In scientific notation, it is written as 8.2663668 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 18 positive divisors. There are 27554544 positive integers (up to 82663668) that are relatively prime to 82663668.

Interesting facts

Basic properties

Name

Name eighty-two million six hundred sixty-three thousand six hundred sixty-eight

Notation

Scientific notation 8.2663668 × 10^7
Engineering notation 8.2663668 × 10^6

Prime Factorization of 82663668

Prime Factorization 2 × 2 × 3 × 3 × 2296213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13777278
Product of the distinct prime numbers

The prime factorization of 82663668 is 2 × 2 × 3 × 3 × 2296213. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 72, 44, 538, 626, 8869, 3541, 5282, 92287, 736500, 863981, 5221276, 563232, 83038040, 25242926, 301798972, 907066181, 7905732503, 1866052901

Basic calculations (n = 82663668)

Multiplication

n×y
n×2 165327336
n×3 247991004
n×4 330654672
n×5 413318340

Division

n÷y
n÷2 41331834
n÷3 27554556
n÷3 20665917
n÷5 16532733.6

Exponentiation

ny
n2 6833282007214224
n3 5.6486415519473E+23
n4 4.6693742990118E+31
n5 3.8598760682124E+39

Nth Root

y√n
2√n 9091.9562251476
3√n 435.61707112581
4√n 95.351749984715
5√n 38.323303135493

Divisors of 82663668

1, 2, 3, 4, 6, 9, 12, 18, 36, 2296213, 4592426, 6888639, 9184852, 13777278, 20665917, 27554556, 41331834, 82663668

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82663667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82663668 can be divided by 18 positive divisors. The sum of these divisors (counting 82663668) is 1, the average is 0.055555555555556.

Base conversion 82663668

Base System Value
2 Binary 100111011010101100011110100
3 Ternary 12202112202020100
4 Quaternary 10323111203310
5 Quinary 132130214133
6 Senary 12111434100
8 Octal 473254364
10 Decimal 82663668
12 Duodecimal 23825930
16 Hexadecimal 4ed58f4
20 Vigesimal 15gcj38
36 Base36 1d7rp0

Cryptographic Hash Functions

md5 7e5d60da76114a3ca233c5af4fccb44a
sha1 5a0942869ae441e75468feb6641dff61cbce6ff8
sha256 d48c879d75204094701c5fd0c3cc80f873091698a48578b6b366fb1488ac5419
sha512 4d771437bffcfefb80b8df614788109de0649085deb8b69a5ee670027c2049a1529f16c5bb7929521a27196844edb56a43f94f85201becb653b6ba37596632f9
ripemd-160 ac8a51edb32c41256e5c7f2b438a6a80f3015bf6

82663668 as geometric shapes

Circle

Radius = n
Diameter 165327336
Circumference 519391144.21517
Area 2.1467388553772E+16

Sphere

Radius = n
Volume 2.3660974403146E+24
Surface area 8.5869554215086E+16
Circumference 519391144.21517

Square

Length = n
Perimeter 330654672
Area 6833282007214224
Diagonal 116904080.40111

Cube

Length = n
Surface area 40999692043285344
Volume 5.6486415519473E+23
Space diagonal 143177672.91601

Equilateral Triangle

Length = n
Perimeter 247991004
Area 2.9588979047353E+15
Altitude 71588836.458003

Triangular Pyramid

Length = n
Surface area 2.9588979047353E+15
Volume 6.6569879097901E+22
Height 38968026.800369