83831668 (number)

83831668 is an even 8-digits composite number following 83831667 and preceding 83831669. In scientific notation, it is written as 8.3831668 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 41483520 positive integers (up to 83831668) that are relatively prime to 83831668.

Interesting facts

Basic properties

Name

Name eighty-three million eight hundred thirty-one thousand six hundred sixty-eight

Notation

Scientific notation 8.3831668 × 10^7
Engineering notation 8.3831668 × 10^6

Prime Factorization of 83831668

Prime Factorization 2 × 2 × 97 × 216061

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41915834
Product of the distinct prime numbers

The prime factorization of 83831668 is 2 × 2 × 97 × 216061. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 17, 62, 197, 23, 8543, 1083, 39851, 30520, 506930, 972473, 496671, 2460718, 52275989, 94248389, 946568831, 552546651, 290284657, 8900312969

Basic calculations (n = 83831668)

Multiplication

n×y
n×2 167663336
n×3 251495004
n×4 335326672
n×5 419158340

Division

n÷y
n÷2 41915834
n÷3 27943889.333333
n÷3 20957917
n÷5 16766333.6

Exponentiation

ny
n2 7027748559662224
n3 5.8914788404108E+23
n4 4.9389249817834E+31
n5 4.1403831934978E+39

Nth Root

y√n
2√n 9155.9635211156
3√n 437.65917342865
4√n 95.686799095359
5√n 38.430994357938

Divisors of 83831668

1, 2, 4, 97, 194, 388, 216061, 432122, 864244, 20957917, 41915834, 83831668

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83831667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83831668 can be divided by 12 positive divisors. The sum of these divisors (counting 83831668) is 1, the average is 0.083333333333333.

Base conversion 83831668

Base System Value
2 Binary 100111111110010101101110100
3 Ternary 12211202002102121
4 Quaternary 10333302231310
5 Quinary 132430103133
6 Senary 12152445324
8 Octal 477625564
10 Decimal 83831668
12 Duodecimal 240a9844
16 Hexadecimal 4ff2b74
20 Vigesimal 163ij38
36 Base36 1dwsxg

Cryptographic Hash Functions

md5 be825c3e6315a680c7700f4f7e347900
sha1 e32399dd5194dc6591f19b60e12e4a99f21834c0
sha256 34690674ac72722142cb15496337011009916ecb3661a109ae4b2264b6108fe9
sha512 ecf91304f7a2e16f35c734862c8268403661d2a452d616d3ebd387e1d78df27346143c220b559dc9fb7a582ecbac3f85c04da0ac1927d28531e37fa0c9e731fd
ripemd-160 a4c923c351eb007d2e16673672e7044e4d2233f8

83831668 as geometric shapes

Circle

Radius = n
Diameter 167663336
Circumference 526729904.65396
Area 2.2078323246311E+16

Sphere

Radius = n
Volume 2.4678168858419E+24
Surface area 8.8313292985244E+16
Circumference 526729904.65396

Square

Length = n
Perimeter 335326672
Area 7027748559662224
Diagonal 118555881.84196

Cube

Length = n
Surface area 42166491357973344
Volume 5.8914788404108E+23
Space diagonal 145200708.25925

Equilateral Triangle

Length = n
Perimeter 251495004
Area 3.0431043920385E+15
Altitude 72600354.129623

Triangular Pyramid

Length = n
Surface area 3.0431043920385E+15
Volume 6.9431743987859E+22
Height 39518627.280653