85194448 (number)

85194448 is an even 8-digits composite number following 85194447 and preceding 85194449. In scientific notation, it is written as 8.5194448 × 10^7. The sum of its digits is 43. It has a total of 6 prime factors and 20 positive divisors. There are 41222880 positive integers (up to 85194448) that are relatively prime to 85194448.

Interesting facts

Basic properties

Name

Name eighty-five million one hundred ninety-four thousand four hundred forty-eight

Notation

Scientific notation 8.5194448 × 10^7
Engineering notation 8.5194448 × 10^6

Prime Factorization of 85194448

Prime Factorization 2 × 2 × 2 × 2 × 31 × 171763

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10649306
Product of the distinct prime numbers

The prime factorization of 85194448 is 2 × 2 × 2 × 2 × 31 × 171763. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85194448)

Multiplication

n×y
n×2 170388896
n×3 255583344
n×4 340777792
n×5 425972240

Division

n÷y
n÷2 42597224
n÷3 28398149.333333
n÷3 21298612
n÷5 17038889.6

Exponentiation

ny
n2 7258093970024704
n3 6.1834930930838E+23
n4 5.2679928077709E+31
n5 4.4880373932601E+39

Nth Root

y√n
2√n 9230.0838566072
3√n 440.0179882453
4√n 96.073325416617
5√n 38.555137710474

Divisors of 85194448

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85194447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85194448 can be divided by 20 positive divisors. The sum of these divisors (counting 85194448) is 1, the average is 0.05.

Base conversion 85194448

Base System Value
2 Binary 101000100111111011011010000
3 Ternary 12221022022210221
4 Quaternary 11010333123100
5 Quinary 133302210243
6 Senary 12242002424
8 Octal 504773320
10 Decimal 85194448
12 Duodecimal 24646414
16 Hexadecimal 513f6d0
20 Vigesimal 16c9628
36 Base36 1eq0gg

Cryptographic Hash Functions

md5 424abb3a60dccdc28a370a5cb8b53ebb
sha1 0dc18e28d84353f762ee977671708820fa28e0eb
sha256 b99b6b24b9c28706e543b2621ba616585cb1985154be0c60a85661a84b6d8b2a
sha512 1030bb570ca216d8319f41b2bac206b0bf3fd1f9b9ea104423baee075ce38ee66707a78431e8a9aa87456abf2d40e2bdecba433ba77c128850d2516a28e511f0
ripemd-160 9a45958f560b51afeec3aca7e25f578af8814de8

85194448 as geometric shapes

Circle

Radius = n
Diameter 170388896
Circumference 535292503.92688
Area 2.2801974695294E+16

Sphere

Radius = n
Volume 2.5901355299674E+24
Surface area 9.1207898781176E+16
Circumference 535292503.92688

Square

Length = n
Perimeter 340777792
Area 7258093970024704
Diagonal 120483143.80049

Cube

Length = n
Surface area 43548563820148224
Volume 6.1834930930838E+23
Space diagonal 147561112.45878

Equilateral Triangle

Length = n
Perimeter 255583344
Area 3.142846880548E+15
Altitude 73780556.229392

Triangular Pyramid

Length = n
Surface area 3.142846880548E+15
Volume 7.2873164958996E+22
Height 40161047.933496