85194450 (number)

85194450 is an even 8-digits composite number following 85194449 and preceding 85194451. In scientific notation, it is written as 8.5194450 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 20649600 positive integers (up to 85194450) that are relatively prime to 85194450.

Interesting facts

Basic properties

Name

Name eighty-five million one hundred ninety-four thousand four hundred fifty

Notation

Scientific notation 8.5194450 × 10^7
Engineering notation 8.5194450 × 10^6

Prime Factorization of 85194450

Prime Factorization 2 × 45 × 33 × 5 × 5737

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 85194450
Product of the distinct prime numbers

The prime factorization of 85194450 is 2 × 45 × 33 × 5 × 5737. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85194450)

Multiplication

n×y
n×2 170388900
n×3 255583350
n×4 340777800
n×5 425972250

Division

n÷y
n÷2 42597225
n÷3 28398150
n÷3 21298612.5
n÷5 17038890

Exponentiation

ny
n2 7258094310802500
n3 6.1834935285695E+23
n4 5.2679933024504E+31
n5 4.4880379200594E+39

Nth Root

y√n
2√n 9230.0839649485
3√n 440.01799168855
4√n 96.073325980464
5√n 38.555137891495

Divisors of 85194450

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85194449
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85194450 can be divided by 32 positive divisors. The sum of these divisors (counting 85194450) is 1, the average is 0.03125.

Base conversion 85194450

Base System Value
2 Binary 101000100111111011011010010
3 Ternary 12221022022211000
4 Quaternary 11010333123102
5 Quinary 133302210300
6 Senary 12242002430
8 Octal 504773322
10 Decimal 85194450
12 Duodecimal 24646416
16 Hexadecimal 513f6d2
20 Vigesimal 16c962a
36 Base36 1eq0gi

Cryptographic Hash Functions

md5 e7f11e47b9f28511cf64486a53608c7e
sha1 7e8d457089d4a81ba6ef7a7692a72ac510b2bddb
sha256 b3e1e0e4a550c58d866922add1ca74807cf645cca2e64176d72e7d9fbbc4b258
sha512 ed1373e053b1fbaa3986de0e04fe04d21379bcda06b6fc8128617290763d770f2f0c286eaad57b83ccc71daccdf2606d327bb85049327e84d565232fdd627161
ripemd-160 80ed7ff37cb92b5d5b22015f13ad301855e64ce2

85194450 as geometric shapes

Circle

Radius = n
Diameter 170388900
Circumference 535292516.49325
Area 2.2801975765879E+16

Sphere

Radius = n
Volume 2.5901357123832E+24
Surface area 9.1207903063516E+16
Circumference 535292516.49325

Square

Length = n
Perimeter 340777800
Area 7258094310802500
Diagonal 120483146.62892

Cube

Length = n
Surface area 43548565864815000
Volume 6.1834935285695E+23
Space diagonal 147561115.92289

Equilateral Triangle

Length = n
Perimeter 255583350
Area 3.1428470281091E+15
Altitude 73780557.961443

Triangular Pyramid

Length = n
Surface area 3.1428470281091E+15
Volume 7.2873170091244E+22
Height 40161048.876306