86389969 (number)

86389969 is an odd 8-digits composite number following 86389968 and preceding 86389970. In scientific notation, it is written as 8.6389969 × 10^7. The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors. There are 82656000 positive integers (up to 86389969) that are relatively prime to 86389969.

Interesting facts

Basic properties

Name

Name eighty-six million three hundred eighty-nine thousand nine hundred sixty-nine

Notation

Scientific notation 8.6389969 × 10^7
Engineering notation 8.6389969 × 10^6

Prime Factorization of 86389969

Prime Factorization 6893 × 83 × 151

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 86389969
Product of the distinct prime numbers

The prime factorization of 86389969 is 6893 × 83 × 151. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 8, 34, 31, 244, 759, 981, 8273, 48955, 87869, 926926, 244894, 7058536, 2721298, 19765296, 95909556, 468545771, 907838898, 4538795811, 5901559206

Basic calculations (n = 86389969)

Multiplication

n×y
n×2 172779938
n×3 259169907
n×4 345559876
n×5 431949845

Division

n÷y
n÷2 43194984.5
n÷3 28796656.333333
n÷3 21597492.25
n÷5 17277993.8

Exponentiation

ny
n2 7463226743820961
n3 6.4474792703866E+23
n4 5.5699753429684E+31
n5 4.8118999720981E+39

Nth Root

y√n
2√n 9294.6204333475
3√n 442.06667060065
4√n 96.408611821494
5√n 38.662743090779

Divisors of 86389969

1, 83, 151, 6893, 12533, 572119, 1040843, 86389969

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 -86389968
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 86389969 can be divided by 8 positive divisors. The sum of these divisors (counting 86389969) is 1, the average is 0.125.

Base conversion 86389969

Base System Value
2 Binary 101001001100011010011010001
3 Ternary 20000120001202111
4 Quaternary 11021203103101
5 Quinary 134103434334
6 Senary 12323345321
8 Octal 511432321
10 Decimal 86389969
12 Duodecimal 24b22241
16 Hexadecimal 52634d1
20 Vigesimal 16jiei9
36 Base36 1ffmxd

Cryptographic Hash Functions

md5 713c64bd64a914db373d2954d191dd69
sha1 906ce3d857283e50745769494b124894c8a3d34b
sha256 ae3526952382ecbf8d3a6a868bf0b7a14c734e1ac154455f0c793de04862486e
sha512 7ebc66d9dc77410587dfdcfad95d1b780c4d96d9f3bd75e2ca4901b75524f3b09c66099f5c9ec943e0187a92cc7ef8e4fef91223309dc74a60b1a72e979e937a
ripemd-160 d558038a84d5aacab2967a81eadaa82eb46893db

86389969 as geometric shapes

Circle

Radius = n
Diameter 172779938
Circumference 542804183.9085
Area 2.3446418310463E+16

Sphere

Radius = n
Volume 2.7007138013359E+24
Surface area 9.3785673241851E+16
Circumference 542804183.9085

Square

Length = n
Perimeter 345559876
Area 7463226743820961
Diagonal 122173865.81279

Cube

Length = n
Surface area 44779360462925766
Volume 6.4474792703866E+23
Space diagonal 149631815.5723

Equilateral Triangle

Length = n
Perimeter 259169907
Area 3.2316719771762E+15
Altitude 74815907.78615

Triangular Pyramid

Length = n
Surface area 3.2316719771762E+15
Volume 7.5984271894168E+22
Height 40724621.937597