83485185 (number)

83485185 is an odd 8-digits composite number following 83485184 and preceding 83485186. In scientific notation, it is written as 8.3485185 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 38164608 positive integers (up to 83485185) that are relatively prime to 83485185.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred eighty-five thousand one hundred eighty-five

Notation

Scientific notation 8.3485185 × 10^7
Engineering notation 8.3485185 × 10^6

Prime Factorization of 83485185

Prime Factorization 15 × 7 × 795097

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 83485185
Product of the distinct prime numbers

The prime factorization of 83485185 is 15 × 7 × 795097. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83485185)

Multiplication

n×y
n×2 166970370
n×3 250455555
n×4 333940740
n×5 417425925

Division

n÷y
n÷2 41742592.5
n÷3 27828395
n÷3 20871296.25
n÷5 16697037

Exponentiation

ny
n2 6969776114484225
n3 5.818730483263E+23
n4 4.8577779086035E+31
n5 4.0555248738867E+39

Nth Root

y√n
2√n 9137.0227645552
3√n 437.05538067953
4√n 95.587775183625
5√n 38.399174032266

Divisors of 83485185

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83485184
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83485185 can be divided by 8 positive divisors. The sum of these divisors (counting 83485185) is 1, the average is 0.125.

Base conversion 83485185

Base System Value
2 Binary 100111110011110001000000001
3 Ternary 12211002111010220
4 Quaternary 10332132020001
5 Quinary 132333011220
6 Senary 12141213253
8 Octal 476361001
10 Decimal 83485185
12 Duodecimal 23b61229
16 Hexadecimal 4f9e201
20 Vigesimal 161fcj5
36 Base36 1dpdkx

Cryptographic Hash Functions

md5 bef06fc778b29018e590d61e0a9a0291
sha1 23065907b51da475a346f795dff6f1680a8da030
sha256 f71d5c9435d3e939e352767c0cfa2c771d5e23d715252f9a917fccefba7a4581
sha512 4da87bc551c124e3feaee508c63d3f80f3048ef8e0c533fe8709df3adb6b47b7b70c4b2f790ed1e24135c4c27d50b80e5d7b121030280d8613505429d04600f8
ripemd-160 7cb3327b06a569c80cc60d14f6feae9ace1d63ec

83485185 as geometric shapes

Circle

Radius = n
Diameter 166970370
Circumference 524552887.75917
Area 2.1896197438429E+16

Sphere

Radius = n
Volume 2.4373441252584E+24
Surface area 8.7584789753717E+16
Circumference 524552887.75917

Square

Length = n
Perimeter 333940740
Area 6969776114484225
Diagonal 118065880.88423

Cube

Length = n
Surface area 41818656686905350
Volume 5.818730483263E+23
Space diagonal 144600582.09929

Equilateral Triangle

Length = n
Perimeter 250455555
Area 3.0180015869167E+15
Altitude 72300291.049644

Triangular Pyramid

Length = n
Surface area 3.0180015869167E+15
Volume 6.8574396376869E+22
Height 39355293.628076