86646564 (number)

86646564 is an even 8-digits composite number following 86646563 and preceding 86646565. In scientific notation, it is written as 8.6646564 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 28882152 positive integers (up to 86646564) that are relatively prime to 86646564.

Interesting facts

Basic properties

Name

Name eighty-six million six hundred forty-six thousand five hundred sixty-four

Notation

Scientific notation 8.6646564 × 10^7
Engineering notation 8.6646564 × 10^6

Prime Factorization of 86646564

Prime Factorization 2 × 2 × 3 × 9 × 802283

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 43323282
Product of the distinct prime numbers

The prime factorization of 86646564 is 2 × 2 × 3 × 9 × 802283. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 86646564)

Multiplication

n×y
n×2 173293128
n×3 259939692
n×4 346586256
n×5 433232820

Division

n÷y
n÷2 43323282
n÷3 28882188
n÷3 21661641
n÷5 17329312.8

Exponentiation

ny
n2 7507627053006096
n3 6.5051008793642E+23
n4 5.6364463967029E+31
n5 4.8837871344449E+39

Nth Root

y√n
2√n 9308.4136135004
3√n 442.50391263418
4√n 96.480120302062
5√n 38.685683024931

Divisors of 86646564

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86646563
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86646564 can be divided by 24 positive divisors. The sum of these divisors (counting 86646564) is 1, the average is 0.041666666666667.

Base conversion 86646564

Base System Value
2 Binary 101001010100001111100100100
3 Ternary 20001001002202000
4 Quaternary 11022201330210
5 Quinary 134140142224
6 Senary 12333045300
8 Octal 512417444
10 Decimal 86646564
12 Duodecimal 25026830
16 Hexadecimal 52a1f24
20 Vigesimal 171ag84
36 Base36 1fl4x0

Cryptographic Hash Functions

md5 d5fd363ce13457c6f4084a9b19f9adcf
sha1 b1f4ea6c3b0c935732c710226595d5e848141705
sha256 0130575e3d1e5b2a321e903f5f8f56708887fd691aa29a35b0c6e38318495fb2
sha512 7f53766d30589170124568fd38f838b2dac13729ff3859c6c110b41186bc258926c2a1f6c5706b87f20f0314650cc85262e2a7d186aaff5597c20876bdced4ec
ripemd-160 1654af54c0decffa07ec886d570700620247d815

86646564 as geometric shapes

Circle

Radius = n
Diameter 173293128
Circumference 544416417.8424
Area 2.3585905995616E+16

Sphere

Radius = n
Volume 2.7248502844628E+24
Surface area 9.4343623982464E+16
Circumference 544416417.8424

Square

Length = n
Perimeter 346586256
Area 7507627053006096
Diagonal 122536745.94183

Cube

Length = n
Surface area 45045762318036576
Volume 6.5051008793642E+23
Space diagonal 150076251.14927

Equilateral Triangle

Length = n
Perimeter 259939692
Area 3.2508978750213E+15
Altitude 75038125.574634

Triangular Pyramid

Length = n
Surface area 3.2508978750213E+15
Volume 7.666334906835E+22
Height 40845581.980609