86442685 (number)

86442685 is an odd 8-digits composite number following 86442684 and preceding 86442686. In scientific notation, it is written as 8.6442685 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 32 positive divisors. There are 54831168 positive integers (up to 86442685) that are relatively prime to 86442685.

Interesting facts

Basic properties

Name

Name eighty-six million four hundred forty-two thousand six hundred eighty-five

Notation

Scientific notation 8.6442685 × 10^7
Engineering notation 8.6442685 × 10^6

Prime Factorization of 86442685

Prime Factorization 5 × 7 × 19 × 43 × 3023

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 86442685
Product of the distinct prime numbers

The prime factorization of 86442685 is 5 × 7 × 19 × 43 × 3023. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 3, 52, 57, 52, 278, 5174, 7688, 16272, 88137, 512436, 182503, 309968, 6424465, 48563465, 46026991, 974342547, 8136176, 9254461514, 2954080390

Basic calculations (n = 86442685)

Multiplication

n×y
n×2 172885370
n×3 259328055
n×4 345770740
n×5 432213425

Division

n÷y
n÷2 43221342.5
n÷3 28814228.333333
n÷3 21610671.25
n÷5 17288537

Exponentiation

ny
n2 7472337790009225
n3 6.4592894179536E+23
n4 5.5835832048E+31
n5 4.8265992414382E+39

Nth Root

y√n
2√n 9297.455834797
3√n 442.15657011243
4√n 96.423315825567
5√n 38.667460415931

Divisors of 86442685

1, 5, 7, 19, 35, 43, 95, 133, 215, 301, 665, 817, 1505, 3023, 4085, 5719, 15115, 21161, 28595, 57437, 105805, 129989, 287185, 402059, 649945, 909923, 2010295, 2469791, 4549615, 12348955, 17288537, 86442685

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 -86442684
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 86442685 can be divided by 32 positive divisors. The sum of these divisors (counting 86442685) is 1, the average is 0.03125.

Base conversion 86442685

Base System Value
2 Binary 101001001110000001010111101
3 Ternary 20000122202001221
4 Quaternary 11021300022331
5 Quinary 134112131220
6 Senary 12324433341
8 Octal 511601275
10 Decimal 86442685
12 Duodecimal 24b48851
16 Hexadecimal 52702bd
20 Vigesimal 17056e5
36 Base36 1fgrlp

Cryptographic Hash Functions

md5 59804fb59d6134bd2a06ff2daedacdee
sha1 f2c436b8a9d49f19e297a9e86b7f4d27425b078f
sha256 464dd3a516988a9f4604eb744c946be9a2d38ec029f97eca7ca6c2ae9be46fac
sha512 fbaf3adfd248504216b805205ac826dabdbf5ad302fab607cea24b12723af3df352dc87b1f72347e1b2a884be78a16c26d432aa0f2e7fd5608e1744e2fc24e16
ripemd-160 3b9716439097fb567b363442e518efc71b133c2a

86442685 as geometric shapes

Circle

Radius = n
Diameter 172885370
Circumference 543135408.30515
Area 2.3475041506234E+16

Sphere

Radius = n
Volume 2.7056608243805E+24
Surface area 9.3900166024937E+16
Circumference 543135408.30515

Square

Length = n
Perimeter 345770740
Area 7472337790009225
Diagonal 122248417.49495

Cube

Length = n
Surface area 44834026740055350
Volume 6.4592894179536E+23
Space diagonal 149723122.36267

Equilateral Triangle

Length = n
Perimeter 259328055
Area 3.2356171759032E+15
Altitude 74861561.181336

Triangular Pyramid

Length = n
Surface area 3.2356171759032E+15
Volume 7.6123455818025E+22
Height 40749472.498315