86786739 (number)

86786739 is an odd 8-digits composite number following 86786738 and preceding 86786740. In scientific notation, it is written as 8.6786739 × 10^7. The sum of its digits is 54. It has a total of 5 prime factors and 18 positive divisors. There are 53406288 positive integers (up to 86786739) that are relatively prime to 86786739.

Interesting facts

Basic properties

Name

Name eighty-six million seven hundred eighty-six thousand seven hundred thirty-nine

Notation

Scientific notation 8.6786739 × 10^7
Engineering notation 8.6786739 × 10^6

Prime Factorization of 86786739

Prime Factorization 3 × 3 × 13 × 13 × 57059

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2225301
Product of the distinct prime numbers

The prime factorization of 86786739 is 3 × 3 × 13 × 13 × 57059. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 31, 29, 778, 394, 7599, 6757, 39821, 55890, 198637, 907828, 9849064, 7702022, 55467106, 64447082, 98115309, 902552149, 5573030591, 9062494071

Basic calculations (n = 86786739)

Multiplication

n×y
n×2 173573478
n×3 260360217
n×4 347146956
n×5 433933695

Division

n÷y
n÷2 43393369.5
n÷3 28928913
n÷3 21696684.75
n÷5 17357347.8

Exponentiation

ny
n2 7531938066254121
n3 6.5367234312016E+23
n4 5.6730091033888E+31
n5 4.9234196040043E+39

Nth Root

y√n
2√n 9315.9400491845
3√n 442.74240859574
4√n 96.519117532148
5√n 38.698191910767

Divisors of 86786739

1, 3, 9, 13, 39, 117, 169, 507, 1521, 57059, 171177, 513531, 741767, 2225301, 6675903, 9642971, 28928913, 86786739

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86786738
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86786739 can be divided by 18 positive divisors. The sum of these divisors (counting 86786739) is 1, the average is 0.055555555555556.

Base conversion 86786739

Base System Value
2 Binary 101001011000100001010110011
3 Ternary 20001022020000200
4 Quaternary 11023010022303
5 Quinary 134204133424
6 Senary 12340050243
8 Octal 513041263
10 Decimal 86786739
12 Duodecimal 25093983
16 Hexadecimal 52c42b3
20 Vigesimal 17286gj
36 Base36 1fo52r

Cryptographic Hash Functions

md5 9e0c2db3fbcea5e32e7bfeb1c044e440
sha1 c5f03fbfc2f1b3aa88139b566f07107a9574167b
sha256 ff8fc211224d740e6d3e63a9b9c5072a2910c2ab9d7f6f75ba077c07e7339c1b
sha512 3768c14cf97e9b7f51e20dbc9533e6a3fb0a04ee9238f1f3dcf9f97856ea86f6551583c7237ff4bbebc0fa79bfad7368d1f30b56a34757aa3a5741cc36e3684f
ripemd-160 28ac660eff138950de76e969714069a3c783b91d

86786739 as geometric shapes

Circle

Radius = n
Diameter 173573478
Circumference 545297163.34283
Area 2.3662281296237E+16

Sphere

Radius = n
Volume 2.7380963080015E+24
Surface area 9.4649125184949E+16
Circumference 545297163.34283

Square

Length = n
Perimeter 347146956
Area 7531938066254121
Diagonal 122734983.32793

Cube

Length = n
Surface area 45191628397524726
Volume 6.5367234312016E+23
Space diagonal 150319041.37122

Equilateral Triangle

Length = n
Perimeter 260360217
Area 3.2614248525536E+15
Altitude 75159520.68561

Triangular Pyramid

Length = n
Surface area 3.2614248525536E+15
Volume 7.7036024415728E+22
Height 40911661.109311