83808218 (number)

83808218 is an even 8-digits composite number following 83808217 and preceding 83808219. In scientific notation, it is written as 8.3808218 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 38516016 positive integers (up to 83808218) that are relatively prime to 83808218.

Interesting facts

Basic properties

Name

Name eighty-three million eight hundred eight thousand two hundred eighteen

Notation

Scientific notation 8.3808218 × 10^7
Engineering notation 8.3808218 × 10^6

Prime Factorization of 83808218

Prime Factorization 2 × 13 × 239 × 13487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83808218
Product of the distinct prime numbers

The prime factorization of 83808218 is 2 × 13 × 239 × 13487. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 75, 32, 893, 849, 4950, 7625, 72502, 309, 559695, 166524, 4042040, 4506038, 70554544, 72417341, 649585466, 160924446, 8328849249, 5609886440

Basic calculations (n = 83808218)

Multiplication

n×y
n×2 167616436
n×3 251424654
n×4 335232872
n×5 419041090

Division

n÷y
n÷2 41904109
n÷3 27936072.666667
n÷3 20952054.5
n÷5 16761643.6

Exponentiation

ny
n2 7023817404335524
n3 5.8865362021475E+23
n4 4.9334010929447E+31
n5 4.1345955427894E+39

Nth Root

y√n
2√n 9154.6828454076
3√n 437.61836122737
4√n 95.68010684258
5√n 38.428844078233

Divisors of 83808218

1, 2, 13, 26, 239, 478, 3107, 6214, 13487, 26974, 175331, 350662, 3223393, 6446786, 41904109, 83808218

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 -83808217
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 83808218 can be divided by 16 positive divisors. The sum of these divisors (counting 83808218) is 1, the average is 0.0625.

Base conversion 83808218

Base System Value
2 Binary 100111111101100111111011010
3 Ternary 12211200220021002
4 Quaternary 10333230333122
5 Quinary 132423330333
6 Senary 12152145002
8 Octal 477547732
10 Decimal 83808218
12 Duodecimal 24098162
16 Hexadecimal 4fecfda
20 Vigesimal 163g0ai
36 Base36 1dwau2

Cryptographic Hash Functions

md5 194bbd4ace14d25cc294874749b82b44
sha1 0b37d4ca4aa5789fd18185ee458b1565940bc29d
sha256 c370a14093294bba7171e6d47ea096586e0fd09c8b5cf058fa690737922788c7
sha512 f578db80d6da81eab24463c89818d16c7d5499cab6ba498db8801287d89ea6ed25729271352669cf44d5774319ac904daa2a96eb0e596e346babfb6b3316d2e0
ripemd-160 abec7749701449f1a834df0d2ba3744dfe0075c4

83808218 as geometric shapes

Circle

Radius = n
Diameter 167616436
Circumference 526582563.9585
Area 2.2065973157617E+16

Sphere

Radius = n
Volume 2.4657465183676E+24
Surface area 8.8263892630466E+16
Circumference 526582563.9585

Square

Length = n
Perimeter 335232872
Area 7023817404335524
Diagonal 118522718.53392

Cube

Length = n
Surface area 42142904426013144
Volume 5.8865362021475E+23
Space diagonal 145160091.66781

Equilateral Triangle

Length = n
Perimeter 251424654
Area 3.0414021518489E+15
Altitude 72580045.833904

Triangular Pyramid

Length = n
Surface area 3.0414021518489E+15
Volume 6.937349443731E+22
Height 39507572.84464