83485472 (number)

83485472 is an even 8-digits composite number following 83485471 and preceding 83485473. In scientific notation, it is written as 8.3485472 × 10^7. The sum of its digits is 41. It has a total of 8 prime factors and 48 positive divisors. There are 35167488 positive integers (up to 83485472) that are relatively prime to 83485472.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.3485472 × 10^7
Engineering notation 8.3485472 × 10^6

Prime Factorization of 83485472

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 59 × 6317

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 5217842
Product of the distinct prime numbers

The prime factorization of 83485472 is 2 × 2 × 2 × 2 × 2 × 7 × 59 × 6317. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83485472)

Multiplication

n×y
n×2 166970944
n×3 250456416
n×4 333941888
n×5 417427360

Division

n÷y
n÷2 41742736
n÷3 27828490.666667
n÷3 20871368
n÷5 16697094.4

Exponentiation

ny
n2 6969824035062784
n3 5.8187904932416E+23
n4 4.8578447079739E+31
n5 4.055594583479E+39

Nth Root

y√n
2√n 9137.0384698763
3√n 437.05588150592
4√n 95.587857334895
5√n 38.399200433472

Divisors of 83485472

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 -83485471
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 83485472 can be divided by 48 positive divisors. The sum of these divisors (counting 83485472) is 1, the average is 0.020833333333333.

Base conversion 83485472

Base System Value
2 Binary 100111110011110001100100000
3 Ternary 12211002111112112
4 Quaternary 10332132030200
5 Quinary 132333013342
6 Senary 12141214452
8 Octal 476361440
10 Decimal 83485472
12 Duodecimal 23b61428
16 Hexadecimal 4f9e320
20 Vigesimal 161fddc
36 Base36 1dpdsw

Cryptographic Hash Functions

md5 8fe6684181f1444bd8bf94c156153a99
sha1 a3eda529dfd54117af24935566797cfc5830f938
sha256 111c9776384f3fcaf7acc18cd86e7d7d72b1449baaad6ff097ecfbbf116aa754
sha512 c80d49ef6cf19f55b51cfc6bdca2c3ab0522b9855cae609e77bbf6dd2c0bc54c58dde54ffba188ad008365f053da4070fd63e544d3dc50f0178645e3b897526e
ripemd-160 40511e4aeb418c4c72a4b96b9c6fc4c18a0bfe8a

83485472 as geometric shapes

Circle

Radius = n
Diameter 166970944
Circumference 524554691.03335
Area 2.1896347985367E+16

Sphere

Radius = n
Volume 2.4373692621795E+24
Surface area 8.7585391941467E+16
Circumference 524554691.03335

Square

Length = n
Perimeter 333941888
Area 6969824035062784
Diagonal 118066286.76352

Cube

Length = n
Surface area 41818944210376704
Volume 5.8187904932416E+23
Space diagonal 144601079.19787

Equilateral Triangle

Length = n
Perimeter 250456416
Area 3.0180223371359E+15
Altitude 72300539.598934

Triangular Pyramid

Length = n
Surface area 3.0180223371359E+15
Volume 6.8575103601249E+22
Height 39355428.921173