82662642 (number)

82662642 is an even 8-digits composite number following 82662641 and preceding 82662643. In scientific notation, it is written as 8.2662642 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 26592000 positive integers (up to 82662642) that are relatively prime to 82662642.

Interesting facts

Basic properties

Name

Name eighty-two million six hundred sixty-two thousand six hundred forty-two

Notation

Scientific notation 8.2662642 × 10^7
Engineering notation 8.2662642 × 10^6

Prime Factorization of 82662642

Prime Factorization 2 × 3 × 3 × 41 × 101 × 1109

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 27554214
Product of the distinct prime numbers

The prime factorization of 82662642 is 2 × 3 × 3 × 41 × 101 × 1109. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82662642)

Multiplication

n×y
n×2 165325284
n×3 247987926
n×4 330650568
n×5 413313210

Division

n÷y
n÷2 41331321
n÷3 27554214
n÷3 20665660.5
n÷5 16532528.4

Exponentiation

ny
n2 6833112382420164
n3 5.6484312261377E+23
n4 4.6691424830784E+31
n5 3.859636535257E+39

Nth Root

y√n
2√n 9091.8998014716
3√n 435.615268863
4√n 95.351454113042
5√n 38.323208003242

Divisors of 82662642

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82662641
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82662642 can be divided by 48 positive divisors. The sum of these divisors (counting 82662642) is 1, the average is 0.020833333333333.

Base conversion 82662642

Base System Value
2 Binary 100111011010101010011110010
3 Ternary 12202112200211100
4 Quaternary 10323111103302
5 Quinary 132130201032
6 Senary 12111425230
8 Octal 473252362
10 Decimal 82662642
12 Duodecimal 23825216
16 Hexadecimal 4ed54f2
20 Vigesimal 15gcgc2
36 Base36 1d7qwi

Cryptographic Hash Functions

md5 dafa9a787958ac076659039e1d5c0722
sha1 cbd2d77f6865fdbe1b20026f61619e52bf7ce3b5
sha256 3a41398ef7e7e4b8a0b11409710859c28f727bbacd4d3a8c82cce14e9e72978e
sha512 9055f7c12ae5668bc2fb23292efbeabbda272e624f7ce91f36299c1b794d3c17262fd8ee024561f783f520117f5cc492314d1a41e823ef56a2b521cb8b24e18b
ripemd-160 84125fd9b640788c31e5f50aba84c1c6120b339e

82662642 as geometric shapes

Circle

Radius = n
Diameter 165325284
Circumference 519384697.66705
Area 2.1466855661765E+16

Sphere

Radius = n
Volume 2.3660093392455E+24
Surface area 8.5867422647059E+16
Circumference 519384697.66705

Square

Length = n
Perimeter 330650568
Area 6833112382420164
Diagonal 116902629.41799

Cube

Length = n
Surface area 40998674294520984
Volume 5.6484312261377E+23
Space diagonal 143175895.83188

Equilateral Triangle

Length = n
Perimeter 247987926
Area 2.9588244550449E+15
Altitude 71587947.915938

Triangular Pyramid

Length = n
Surface area 2.9588244550449E+15
Volume 6.6567400384463E+22
Height 38967543.139331