83642208 (number)

83642208 is an even 8-digits composite number following 83642207 and preceding 83642209. In scientific notation, it is written as 8.3642208 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 48 positive divisors. There are 25735680 positive integers (up to 83642208) that are relatively prime to 83642208.

Interesting facts

Basic properties

Name

Name eighty-three million six hundred forty-two thousand two hundred eight

Notation

Scientific notation 8.3642208 × 10^7
Engineering notation 8.3642208 × 10^6

Prime Factorization of 83642208

Prime Factorization 2 × 2 × 2 × 2 × 2 × 13 × 3 × 67021

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 5227638
Product of the distinct prime numbers

The prime factorization of 83642208 is 2 × 2 × 2 × 2 × 2 × 13 × 3 × 67021. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83642208)

Multiplication

n×y
n×2 167284416
n×3 250926624
n×4 334568832
n×5 418211040

Division

n÷y
n÷2 41821104
n÷3 27880736
n÷3 20910552
n÷5 16728441.6

Exponentiation

ny
n2 6996018959115264
n3 5.8516247295026E+23
n4 4.89442812763E+31
n5 4.0938077549228E+39

Nth Root

y√n
2√n 9145.6114065709
3√n 437.32922074591
4√n 95.632690051943
5√n 38.413607784423

Divisors of 83642208

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83642207
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83642208 can be divided by 48 positive divisors. The sum of these divisors (counting 83642208) is 1, the average is 0.020833333333333.

Base conversion 83642208

Base System Value
2 Binary 100111111000100011101100000
3 Ternary 12211101110112120
4 Quaternary 10333010131200
5 Quinary 132403022313
6 Senary 12144424240
8 Octal 477043540
10 Decimal 83642208
12 Duodecimal 24018080
16 Hexadecimal 4fc4760
20 Vigesimal 162f5a8
36 Base36 1dsqqo

Cryptographic Hash Functions

md5 6543764c237db3463b2e2d2c3b8295ef
sha1 a3df72eb486b322a85d21903be892fcbd040dfb0
sha256 970166edb9e3ebea12eab40f237f86c3c8c81e5277c0e22c3667b03b77b2b310
sha512 6ef69e0075375891d7ec72b607047e3c704e84eb913252c5aa3aa78cda5467baba3135f95cf9b372609115520a8e28b174eb0fafea5cab684c3bb974193597dc
ripemd-160 369515aaa39eb38a61dea5f494db543064427a14

83642208 as geometric shapes

Circle

Radius = n
Diameter 167284416
Circumference 525539492.36566
Area 2.1978641766331E+16

Sphere

Radius = n
Volume 2.4511228349026E+24
Surface area 8.7914567065326E+16
Circumference 525539492.36566

Square

Length = n
Perimeter 334568832
Area 6996018959115264
Diagonal 118287944.94043

Cube

Length = n
Surface area 41976113754691584
Volume 5.8516247295026E+23
Space diagonal 144872553.91324

Equilateral Triangle

Length = n
Perimeter 250926624
Area 3.0293650719757E+15
Altitude 72436276.956622

Triangular Pyramid

Length = n
Surface area 3.0293650719757E+15
Volume 6.8962058786503E+22
Height 39429314.980144