85387585 (number)

85387585 is an odd 8-digits composite number following 85387584 and preceding 85387586. In scientific notation, it is written as 8.5387585 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 68310064 positive integers (up to 85387585) that are relatively prime to 85387585.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5387585 × 10^7
Engineering notation 8.5387585 × 10^6

Prime Factorization of 85387585

Prime Factorization 5 × 17077517

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 85387585
Product of the distinct prime numbers

The prime factorization of 85387585 is 5 × 17077517. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 1, 84, 83, 994, 396, 4302, 3774, 88455, 32252, 917946, 658093, 8902427, 6148951, 94769094, 84768144, 121594201, 608891515, 9501986327, 8119177839

Basic calculations (n = 85387585)

Multiplication

n×y
n×2 170775170
n×3 256162755
n×4 341550340
n×5 426937925

Division

n÷y
n÷2 42693792.5
n÷3 28462528.333333
n÷3 21346896.25
n÷5 17077517

Exponentiation

ny
n2 7291039672132225
n3 6.2256426974256E+23
n4 5.3159259500606E+31
n5 4.5391407891451E+39

Nth Root

y√n
2√n 9240.5402980562
3√n 440.35024626275
4√n 96.127729079887
5√n 38.572602886946

Divisors of 85387585

1, 5, 17077517, 85387585

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85387584
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85387585 can be divided by 4 positive divisors. The sum of these divisors (counting 85387585) is 1, the average is 0.25.

Base conversion 85387585

Base System Value
2 Binary 101000101101110100101000001
3 Ternary 12221200010202011
4 Quaternary 11011232211001
5 Quinary 133324400320
6 Senary 12250052521
8 Octal 505564501
10 Decimal 85387585
12 Duodecimal 2471a141
16 Hexadecimal 516e941
20 Vigesimal 16dd8j5
36 Base36 1eu5hd

Cryptographic Hash Functions

md5 0af4977f3154c6737fd3fed8e2f3ad56
sha1 7a229d3973a161784e4d28ff0f6aa1e042fe78ab
sha256 0ccd0815ac2e72245665be9180db3c777786c621eb710617506d4240fd866c08
sha512 893e88ac73ff7579bdc107af5c70b457e0184e9d12862c274d485d987de3604b28b534e7f7ea57134b1f53c4b7af47d954dc893b27ee1e2f17dcf2967dfebdff
ripemd-160 4e25bec70499478f251375545b86b7a0fb723853

85387585 as geometric shapes

Circle

Radius = n
Diameter 170775170
Circumference 536506019.48755
Area 2.2905476671002E+16

Sphere

Radius = n
Volume 2.6077911149476E+24
Surface area 9.1621906684009E+16
Circumference 536506019.48755

Square

Length = n
Perimeter 341550340
Area 7291039672132225
Diagonal 120756280.76529

Cube

Length = n
Surface area 43746238032793350
Volume 6.2256426974256E+23
Space diagonal 147895635.55561

Equilateral Triangle

Length = n
Perimeter 256162755
Area 3.1571127880333E+15
Altitude 73947817.777803

Triangular Pyramid

Length = n
Surface area 3.1571127880333E+15
Volume 7.3369902809903E+22
Height 40252093.588428