83995940 (number)

83995940 is an even 8-digits composite number following 83995939 and preceding 83995941. In scientific notation, it is written as 8.3995940 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors. There are 28307712 positive integers (up to 83995940) that are relatively prime to 83995940.

Interesting facts

Basic properties

Name

Name eighty-three million nine hundred ninety-five thousand nine hundred forty

Notation

Scientific notation 8.3995940 × 10^7
Engineering notation 8.3995940 × 10^6

Prime Factorization of 83995940

Prime Factorization 2 × 2 × 7 × 295 × 10169

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41997970
Product of the distinct prime numbers

The prime factorization of 83995940 is 2 × 2 × 7 × 295 × 10169. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83995940)

Multiplication

n×y
n×2 167991880
n×3 251987820
n×4 335983760
n×5 419979700

Division

n÷y
n÷2 41997970
n÷3 27998646.666667
n÷3 20998985
n÷5 16799188

Exponentiation

ny
n2 7055317936483600
n3 5.926180620738E+23
n4 4.9777511184867E+31
n5 4.1811088428334E+39

Nth Root

y√n
2√n 9164.9298960767
3√n 437.94485798316
4√n 95.733640357383
5√n 38.446044025715

Divisors of 83995940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83995939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83995940 can be divided by 24 positive divisors. The sum of these divisors (counting 83995940) is 1, the average is 0.041666666666667.

Base conversion 83995940

Base System Value
2 Binary 101000000011010110100100100
3 Ternary 12212001102202202
4 Quaternary 11000122310210
5 Quinary 133000332230
6 Senary 12200154032
8 Octal 500326444
10 Decimal 83995940
12 Duodecimal 24168918
16 Hexadecimal 501ad24
20 Vigesimal 164j9h0
36 Base36 1e0bok

Cryptographic Hash Functions

md5 8118f04810c2e4dbe5207fefed19fc14
sha1 6fe0cb84bbb86ef4d7e849ae8bb3e19bdc5302f1
sha256 de2ca90a16f546e7997c1b3ad4132fe90f423724260726caeadde8df50ccbb00
sha512 40ddaea6b7e39fecd70d797a519581710aa50043db81442c7437b1742965a2dccf5f8753ca7cdbc29b700c60683c204041bfbaa3c767b9a9426ce28fee6bf9b9
ripemd-160 ea682d45fd8d6d3ff2059e652a8fd233463ce837

83995940 as geometric shapes

Circle

Radius = n
Diameter 167991880
Circumference 527762056.07074
Area 2.2164934997997E+16

Sphere

Radius = n
Volume 2.4823527335942E+24
Surface area 8.8659739991989E+16
Circumference 527762056.07074

Square

Length = n
Perimeter 335983760
Area 7055317936483600
Diagonal 118788197.53228

Cube

Length = n
Surface area 42331907618901600
Volume 5.926180620738E+23
Space diagonal 145485235.70951

Equilateral Triangle

Length = n
Perimeter 251987820
Area 3.0550422823854E+15
Altitude 72742617.854753

Triangular Pyramid

Length = n
Surface area 3.0550422823854E+15
Volume 6.9840708391002E+22
Height 39596065.844092