85387586 (number)

85387586 is an even 8-digits composite number following 85387585 and preceding 85387587. In scientific notation, it is written as 8.5387586 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 42627760 positive integers (up to 85387586) that are relatively prime to 85387586.

Interesting facts

Basic properties

Name

Name eighty-five million three hundred eighty-seven thousand five hundred eighty-six

Notation

Scientific notation 8.5387586 × 10^7
Engineering notation 8.5387586 × 10^6

Prime Factorization of 85387586

Prime Factorization 2 × 653 × 65381

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85387586
Product of the distinct prime numbers

The prime factorization of 85387586 is 2 × 653 × 65381. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85387586)

Multiplication

n×y
n×2 170775172
n×3 256162758
n×4 341550344
n×5 426937930

Division

n÷y
n÷2 42693793
n÷3 28462528.666667
n÷3 21346896.5
n÷5 17077517.2

Exponentiation

ny
n2 7291039842907396
n3 6.2256429161568E+23
n4 5.3159261990863E+31
n5 4.5391410549414E+39

Nth Root

y√n
2√n 9240.5403521656
3√n 440.35024798178
4√n 96.127729361332
5√n 38.572602977293

Divisors of 85387586

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85387585
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85387586 can be divided by 8 positive divisors. The sum of these divisors (counting 85387586) is 1, the average is 0.125.

Base conversion 85387586

Base System Value
2 Binary 101000101101110100101000010
3 Ternary 12221200010202012
4 Quaternary 11011232211002
5 Quinary 133324400321
6 Senary 12250052522
8 Octal 505564502
10 Decimal 85387586
12 Duodecimal 2471a142
16 Hexadecimal 516e942
20 Vigesimal 16dd8j6
36 Base36 1eu5he

Cryptographic Hash Functions

md5 99f8da9e529b02105bd2e64c13bc99f9
sha1 72210aa5e6806561d502254d72c7bc00b6602c05
sha256 134e9f5a0ea9ae22ef5489a3e2576a9521e30dd62ebcafd6ce859d68b9086485
sha512 592a0abd4b6fe6f05625344f8504fad22aaa26a2619c27eec8f87633c10e072d20f98c623cb3dfd33192791dd3d555a4e61c7854200e658aad2cf6672984f2b3
ripemd-160 cc6a14115f354561b8766023f89a792d063a77cf

85387586 as geometric shapes

Circle

Radius = n
Diameter 170775172
Circumference 536506025.77073
Area 2.2905477207508E+16

Sphere

Radius = n
Volume 2.6077912065695E+24
Surface area 9.1621908830033E+16
Circumference 536506025.77073

Square

Length = n
Perimeter 341550344
Area 7291039842907396
Diagonal 120756282.1795

Cube

Length = n
Surface area 43746239057444376
Volume 6.2256429161568E+23
Space diagonal 147895637.28766

Equilateral Triangle

Length = n
Perimeter 256162758
Area 3.1571128619812E+15
Altitude 73947818.643828

Triangular Pyramid

Length = n
Surface area 3.1571128619812E+15
Volume 7.3369905387675E+22
Height 40252094.059833