82208840 (number)

82208840 is an even 8-digits composite number following 82208839 and preceding 82208841. In scientific notation, it is written as 8.2208840 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 32 positive divisors. There are 28185792 positive integers (up to 82208840) that are relatively prime to 82208840.

Interesting facts

Basic properties

Name

Name eighty-two million two hundred eight thousand eight hundred forty

Notation

Scientific notation 8.2208840 × 10^7
Engineering notation 8.2208840 × 10^6

Prime Factorization of 82208840

Prime Factorization 2 × 2 × 2 × 5 × 7 × 293603

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20552210
Product of the distinct prime numbers

The prime factorization of 82208840 is 2 × 2 × 2 × 5 × 7 × 293603. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 4, 49, 97, 121, 226, 8821, 1929, 58499, 84009, 203222, 842330, 8849236, 5348743, 80230410, 10200323, 79214156, 280740289, 4365623629, 3559874531

Basic calculations (n = 82208840)

Multiplication

n×y
n×2 164417680
n×3 246626520
n×4 328835360
n×5 411044200

Division

n÷y
n÷2 41104420
n÷3 27402946.666667
n÷3 20552210
n÷5 16441768

Exponentiation

ny
n2 6758293374145600
n3 5.555914586682E+23
n4 4.567452933102E+31
n5 3.7548500738492E+39

Nth Root

y√n
2√n 9066.9090653872
3√n 434.8166576639
4√n 95.220318553275
5√n 38.281037891284

Divisors of 82208840

1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 293603, 587206, 1174412, 1468015, 2055221, 2348824, 2936030, 4110442, 5872060, 8220884, 10276105, 11744120, 16441768, 20552210, 41104420, 82208840

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82208839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82208840 can be divided by 32 positive divisors. The sum of these divisors (counting 82208840) is 1, the average is 0.03125.

Base conversion 82208840

Base System Value
2 Binary 100111001100110100001001000
3 Ternary 12201200122022212
4 Quaternary 10321212201020
5 Quinary 132021140330
6 Senary 12054004252
8 Octal 471464110
10 Decimal 82208840
12 Duodecimal 23646688
16 Hexadecimal 4e66848
20 Vigesimal 15dg220
36 Base36 1cy0qw

Cryptographic Hash Functions

md5 a627c3d4917ad8668229d71cb3cd1f03
sha1 3ccea7fe4cd3f8ef2d1689abba940b502ef62fce
sha256 f49ec5f27416484ee8a187339e34680cf1346f718f79928b5b7f75ebf32ebbbb
sha512 762ab998468ba21e0f7479f171b26fb12fee87ce7039585677bbc2aee31e12fc655e3c66c300ac50bf5d7bb048863e40c1b14fb3fcfd987ad295124e11c456b0
ripemd-160 c54f6dd02716eedbbf93a35b317bc9a2f4d0fba8

82208840 as geometric shapes

Circle

Radius = n
Diameter 164417680
Circumference 516533375.60828
Area 2.123180481502E+16

Sphere

Radius = n
Volume 2.3272560599323E+24
Surface area 8.4927219260082E+16
Circumference 516533375.60828

Square

Length = n
Perimeter 328835360
Area 6758293374145600
Diagonal 116260856.47496

Cube

Length = n
Surface area 40549760244873600
Volume 5.555914586682E+23
Space diagonal 142389887.7113

Equilateral Triangle

Length = n
Perimeter 246626520
Area 2.9264268741191E+15
Altitude 71194943.85565

Triangular Pyramid

Length = n
Surface area 2.9264268741191E+15
Volume 6.5477081332268E+22
Height 38753618.824987