83485242 (number)

83485242 is an even 8-digits composite number following 83485241 and preceding 83485243. In scientific notation, it is written as 8.3485242 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 40 positive divisors. There are 27663336 positive integers (up to 83485242) that are relatively prime to 83485242.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred eighty-five thousand two hundred forty-two

Notation

Scientific notation 8.3485242 × 10^7
Engineering notation 8.3485242 × 10^6

Prime Factorization of 83485242

Prime Factorization 2 × 3 × 9 × 3 × 179 × 2879

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 27828414
Product of the distinct prime numbers

The prime factorization of 83485242 is 2 × 3 × 9 × 3 × 179 × 2879. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83485242)

Multiplication

n×y
n×2 166970484
n×3 250455726
n×4 333940968
n×5 417426210

Division

n÷y
n÷2 41742621
n÷3 27828414
n÷3 20871310.5
n÷5 16697048.4

Exponentiation

ny
n2 6969785631798564
n3 5.8187424015883E+23
n4 4.8577911753226E+31
n5 4.0555387185727E+39

Nth Root

y√n
2√n 9137.0258837326
3√n 437.05548014688
4√n 95.587791499399
5√n 38.399179275717

Divisors of 83485242

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83485241
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83485242 can be divided by 40 positive divisors. The sum of these divisors (counting 83485242) is 1, the average is 0.025.

Base conversion 83485242

Base System Value
2 Binary 100111110011110001000111010
3 Ternary 12211002111020000
4 Quaternary 10332132020322
5 Quinary 132333011432
6 Senary 12141213430
8 Octal 476361072
10 Decimal 83485242
12 Duodecimal 23b61276
16 Hexadecimal 4f9e23a
20 Vigesimal 161fd22
36 Base36 1dpdmi

Cryptographic Hash Functions

md5 c61ee7937282d22a83cf78140889bba2
sha1 14b8ea7e0aab21846471036e87de905e219b62a0
sha256 eac040eed5f55c7ecd9b63c80871815eefc17d6168f611051789d0783c7ba22e
sha512 de60e947aefe9b948add3f10ddd0ba3a8651d4db25a2b6fa0de28f3450a6ccfb79f28e533dcb08f18af01bf3a2024d945ea8cc72486b92dd3640d3f505ee4733
ripemd-160 61c4e9cae389306c96507b85812bbe6d630cc70d

83485242 as geometric shapes

Circle

Radius = n
Diameter 166970484
Circumference 524553245.90073
Area 2.1896227337954E+16

Sphere

Radius = n
Volume 2.4373491175948E+24
Surface area 8.7584909351816E+16
Circumference 524553245.90073

Square

Length = n
Perimeter 333940968
Area 6969785631798564
Diagonal 118065961.4944

Cube

Length = n
Surface area 41818713790791384
Volume 5.8187424015883E+23
Space diagonal 144600680.82618

Equilateral Triangle

Length = n
Perimeter 250455726
Area 3.0180057080347E+15
Altitude 72300340.413092

Triangular Pyramid

Length = n
Surface area 3.0180057080347E+15
Volume 6.8574536835679E+22
Height 39355320.498133