86446880 (number)

86446880 is an even 8-digits composite number following 86446879 and preceding 86446881. In scientific notation, it is written as 8.6446880 × 10^7. The sum of its digits is 44. It has a total of 10 prime factors and 144 positive divisors. There are 30311424 positive integers (up to 86446880) that are relatively prime to 86446880.

Interesting facts

Basic properties

Name

Name eighty-six million four hundred forty-six thousand eight hundred eighty

Notation

Scientific notation 8.6446880 × 10^7
Engineering notation 8.6446880 × 10^6

Prime Factorization of 86446880

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 23 × 13 × 13 × 139

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 415610
Product of the distinct prime numbers

The prime factorization of 86446880 is 2 × 2 × 2 × 2 × 2 × 5 × 23 × 13 × 13 × 139. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 86446880)

Multiplication

n×y
n×2 172893760
n×3 259340640
n×4 345787520
n×5 432234400

Division

n÷y
n÷2 43223440
n÷3 28815626.666667
n÷3 21611720
n÷5 17289376

Exponentiation

ny
n2 7473063061734400
n3 6.4602298573019E+23
n4 5.5846671524659E+31
n5 4.8277705116916E+39

Nth Root

y√n
2√n 9297.6814314107
3√n 442.1637225079
4√n 96.424485642448
5√n 38.667835709336

Divisors of 86446880

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86446879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
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 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86446880 can be divided by 144 positive divisors. The sum of these divisors (counting 86446880) is 1, the average is 0.0069444444444444.

Base conversion 86446880

Base System Value
2 Binary 101001001110001001100100000
3 Ternary 20000122221211022
4 Quaternary 11021301030200
5 Quinary 134112300010
6 Senary 12324505012
8 Octal 511611440
10 Decimal 86446880
12 Duodecimal 24b4b168
16 Hexadecimal 5271320
20 Vigesimal 1705h40
36 Base36 1fguu8

Cryptographic Hash Functions

md5 c235b52c9887d7abc3818c0baeed13f5
sha1 72a1e4d48a7c9668969df9732ee328eaaac0376f
sha256 7e40e38366477adf4668323ec9fd4772d17bbdddbab36e6c67438f584a0c6e60
sha512 7cfcb89804719eee5fd3eec3ce3fcf27c949b3a9d28f559d56ba6a06b6ba642f2555fbc135b33b46297a57099d2ec53261ab91295df7a16f1cb85c689e19de28
ripemd-160 12f4160689d12d3b6f90465d7dbdd77068c9f9e3

86446880 as geometric shapes

Circle

Radius = n
Diameter 172893760
Circumference 543161766.26752
Area 2.3477320014558E+16

Sphere

Radius = n
Volume 2.7060547546935E+24
Surface area 9.3909280058232E+16
Circumference 543161766.26752

Square

Length = n
Perimeter 345787520
Area 7473063061734400
Diagonal 122254350.12084

Cube

Length = n
Surface area 44838378370406400
Volume 6.4602298573019E+23
Space diagonal 149730388.31581

Equilateral Triangle

Length = n
Perimeter 259340640
Area 3.2359312277726E+15
Altitude 74865194.157905

Triangular Pyramid

Length = n
Surface area 3.2359312277726E+15
Volume 7.6134539002032E+22
Height 40751450.04028