83649895 (number)

83649895 is an odd 8-digits composite number following 83649894 and preceding 83649896. In scientific notation, it is written as 8.3649895 × 10^7. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 55641600 positive integers (up to 83649895) that are relatively prime to 83649895.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.3649895 × 10^7
Engineering notation 8.3649895 × 10^6

Prime Factorization of 83649895

Prime Factorization 35 × 47 × 211 × 241

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83649895
Product of the distinct prime numbers

The prime factorization of 83649895 is 35 × 47 × 211 × 241. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83649895)

Multiplication

n×y
n×2 167299790
n×3 250949685
n×4 334599580
n×5 418249475

Division

n÷y
n÷2 41824947.5
n÷3 27883298.333333
n÷3 20912473.75
n÷5 16729979

Exponentiation

ny
n2 6997304933511025
n3 5.8532382297118E+23
n4 4.8962276332538E+31
n5 4.0956892741778E+39

Nth Root

y√n
2√n 9146.0316531269
3√n 437.3426176772
4√n 95.63488721762
5√n 38.414313826398

Divisors of 83649895

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 -83649894
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 83649895 can be divided by 16 positive divisors. The sum of these divisors (counting 83649895) is 1, the average is 0.0625.

Base conversion 83649895

Base System Value
2 Binary 100111111000110010101100111
3 Ternary 12211101212002021
4 Quaternary 10333012111213
5 Quinary 132403244040
6 Senary 12144524011
8 Octal 477062547
10 Decimal 83649895
12 Duodecimal 24020607
16 Hexadecimal 4fc6567
20 Vigesimal 162g4ef
36 Base36 1dswo7

Cryptographic Hash Functions

md5 0f3c4e247f1243f47e6686733ae7de08
sha1 8c8256da1fa0e4f126240fd28aaac8ef4db72d81
sha256 315d7ccac6512d80d9630534e3f211d7bf613a282c4b67ff467ffb912bf66d85
sha512 e33221ce801e1b1c6f6f7416a5b09c39e488fab647b997f6196e11388bf7bab639823e9030bb117ea3bd1e615359387749a9a9d57872e440a41bef3dc6cf4c16
ripemd-160 72dffc98d5f18fe6c65c86055c2e65d62003a03c

83649895 as geometric shapes

Circle

Radius = n
Diameter 167299790
Circumference 525587791.21112
Area 2.1982681774046E+16

Sphere

Radius = n
Volume 2.4517986962898E+24
Surface area 8.7930727096183E+16
Circumference 525587791.21112

Square

Length = n
Perimeter 334599580
Area 6997304933511025
Diagonal 118298816.00009

Cube

Length = n
Surface area 41983829601066150
Volume 5.8532382297118E+23
Space diagonal 144885868.1878

Equilateral Triangle

Length = n
Perimeter 250949685
Area 3.0299219152234E+15
Altitude 72442934.093901

Triangular Pyramid

Length = n
Surface area 3.0299219152234E+15
Volume 6.8981074068826E+22
Height 39432938.666695