86839739 (number)

86839739 is an odd 8-digits composite number following 86839738 and preceding 86839740. In scientific notation, it is written as 8.6839739 × 10^7. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 74379456 positive integers (up to 86839739) that are relatively prime to 86839739.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.6839739 × 10^7
Engineering notation 8.6839739 × 10^6

Prime Factorization of 86839739

Prime Factorization 7 × 1669 × 7433

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 86839739
Product of the distinct prime numbers

The prime factorization of 86839739 is 7 × 1669 × 7433. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 49, 41, 338, 930, 1135, 3104, 49306, 43979, 426640, 806793, 1993537, 6410391, 98624648, 20079104, 528893826, 554683526, 8332804091, 9193797387

Basic calculations (n = 86839739)

Multiplication

n×y
n×2 173679478
n×3 260519217
n×4 347358956
n×5 434198695

Division

n÷y
n÷2 43419869.5
n÷3 28946579.666667
n÷3 21709934.75
n÷5 17367947.8

Exponentiation

ny
n2 7541140269588121
n3 6.5487065277342E+23
n4 5.6868796565604E+31
n5 4.9384714510011E+39

Nth Root

y√n
2√n 9318.7842018152
3√n 442.83251672686
4√n 96.533850031039
5√n 38.702917294772

Divisors of 86839739

1, 7, 1669, 7433, 11683, 52031, 12405677, 86839739

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 -86839738
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 86839739 can be divided by 8 positive divisors. The sum of these divisors (counting 86839739) is 1, the average is 0.125.

Base conversion 86839739

Base System Value
2 Binary 101001011010001000110111011
3 Ternary 20001101220201122
4 Quaternary 11023101012323
5 Quinary 134212332424
6 Senary 12341135455
8 Octal 513210673
10 Decimal 86839739
12 Duodecimal 250ba58b
16 Hexadecimal 52d11bb
20 Vigesimal 172ej6j
36 Base36 1fp9yz

Cryptographic Hash Functions

md5 704acea6d23be4db59b81d261dca0289
sha1 6cf9049412cfe9b8c15333f2721f8c30ad38a7be
sha256 b3d1757193ef365fd5cb0de4deb251cf77bdbf1a1582eab6a6e1cacc3dd92c9d
sha512 0258c31be0fff84967b23b9a06e9119e621180244a1ad06885e0f56bb9d128445b434086da478f18f0d4cb5b1497e7ac0e4f47deb8e4890fb51e6628dd9e4c60
ripemd-160 0bbd548519dbdd3e7c65875f59d0e864f8331e6f

86839739 as geometric shapes

Circle

Radius = n
Diameter 173679478
Circumference 545630172.16411
Area 2.3691190870628E+16

Sphere

Radius = n
Volume 2.7431157757394E+24
Surface area 9.4764763482513E+16
Circumference 545630172.16411

Square

Length = n
Perimeter 347358956
Area 7541140269588121
Diagonal 122809936.64674

Cube

Length = n
Surface area 45246841617528726
Volume 6.5487065277342E+23
Space diagonal 150410840.06402

Equilateral Triangle

Length = n
Perimeter 260519217
Area 3.2654095234826E+15
Altitude 75205420.03201

Triangular Pyramid

Length = n
Surface area 3.2654095234826E+15
Volume 7.7177246562691E+22
Height 40936645.548913