86286645 (number)

86286645 is an odd 8-digits composite number following 86286644 and preceding 86286646. In scientific notation, it is written as 8.6286645 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 42964992 positive integers (up to 86286645) that are relatively prime to 86286645.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.6286645 × 10^7
Engineering notation 8.6286645 × 10^6

Prime Factorization of 86286645

Prime Factorization 3 × 5 × 3 × 17 × 149 × 757

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 28762215
Product of the distinct prime numbers

The prime factorization of 86286645 is 3 × 5 × 3 × 17 × 149 × 757. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 86286645)

Multiplication

n×y
n×2 172573290
n×3 258859935
n×4 345146580
n×5 431433225

Division

n÷y
n÷2 43143322.5
n÷3 28762215
n÷3 21571661.25
n÷5 17257329

Exponentiation

ny
n2 7445385105356025
n3 6.4243730147414E+23
n4 5.5433759367057E+31
n5 4.7831931155207E+39

Nth Root

y√n
2√n 9289.0605014716
3√n 441.89036032169
4√n 96.37977226302
5√n 38.653490392062

Divisors of 86286645

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86286644
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86286645 can be divided by 48 positive divisors. The sum of these divisors (counting 86286645) is 1, the average is 0.020833333333333.

Base conversion 86286645

Base System Value
2 Binary 101001001001010000100110101
3 Ternary 20000100211000200
4 Quaternary 11021022010311
5 Quinary 134042133040
6 Senary 12321231113
8 Octal 511120465
10 Decimal 86286645
12 Duodecimal 24a92499
16 Hexadecimal 524a135
20 Vigesimal 16j5gc5
36 Base36 1fdf79

Cryptographic Hash Functions

md5 1bfd31c2b54de3027d600b2635a34add
sha1 f6cdc847d7eac4081ef8cc47e94f6afaba99e2c9
sha256 9f526dcf2b4fa7ba933a53f1435600a45371e244dad84e07e68a619e5203425d
sha512 1b5f07f33daaf3c829b1239dd0d9af866213e18c937172a3994459a6b3367423225998e44ac21dee9eb019203193b3ab67fec63540215627094cec1cbac12750
ripemd-160 63a695bd85b587e3e69f54b15ee2054cde813c84

86286645 as geometric shapes

Circle

Radius = n
Diameter 172573290
Circumference 542154980.06982
Area 2.3390367150133E+16

Sphere

Radius = n
Volume 2.6910350756043E+24
Surface area 9.3561468600533E+16
Circumference 542154980.06982

Square

Length = n
Perimeter 345146580
Area 7445385105356025
Diagonal 122027743.61067

Cube

Length = n
Surface area 44672310632136150
Volume 6.4243730147414E+23
Space diagonal 149452853.15466

Equilateral Triangle

Length = n
Perimeter 258859935
Area 3.2239463210983E+15
Altitude 74726426.57733

Triangular Pyramid

Length = n
Surface area 3.2239463210983E+15
Volume 7.5711962059925E+22
Height 40675914.536891