65486564 (number)

65486564 is an even 8-digits composite number following 65486563 and preceding 65486565. In scientific notation, it is written as 6.5486564 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 27476640 positive integers (up to 65486564) that are relatively prime to 65486564.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.5486564 × 10^7
Engineering notation 6.5486564 × 10^6

Prime Factorization of 65486564

Prime Factorization 2 × 2 × 143 × 114487

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 32743282
Product of the distinct prime numbers

The prime factorization of 65486564 is 2 × 2 × 143 × 114487. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 98, 35, 241, 718, 4706, 6947, 61930, 95593, 811236, 821440, 1912422, 6973801, 19326928, 90879590, 907838789, 690395064, 4179434571, 7033334200

Basic calculations (n = 65486564)

Multiplication

n×y
n×2 130973128
n×3 196459692
n×4 261946256
n×5 327432820

Division

n÷y
n÷2 32743282
n÷3 21828854.666667
n÷3 16371641
n÷5 13097312.8

Exponentiation

ny
n2 4288490064526096
n3 2.8083847907395E+23
n4 1.8391147033539E+31
n5 1.2043730272453E+39

Nth Root

y√n
2√n 8092.3769066943
3√n 403.07333439584
4√n 89.957639512686
5√n 36.578883119757

Divisors of 65486564

1, 2, 4, 143, 286, 572, 114487, 228974, 457948, 16371641, 32743282, 65486564

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65486563
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65486564 can be divided by 12 positive divisors. The sum of these divisors (counting 65486564) is 1, the average is 0.083333333333333.

Base conversion 65486564

Base System Value
2 Binary 11111001110011111011100100
3 Ternary 11120020001200022
4 Quaternary 3321303323210
5 Quinary 113231032224
6 Senary 10255334312
8 Octal 371637344
10 Decimal 65486564
12 Duodecimal 19b21398
16 Hexadecimal 3e73ee4
20 Vigesimal 1095g84
36 Base36 12zlr8

Cryptographic Hash Functions

md5 57a34e5b2eaae9881f9602dc820cf3f2
sha1 9091745742eb4832b08ebd5ae59ee40838a0c3a5
sha256 36cb43af8cdc140bb104d694d37166904f40d00861cca05a4bf20591e3710394
sha512 efbf3c3ad7f7e3a961a605ccff22a9fb0399e52d5438be0de1f2302e69889b62505e5bedaa79d89414e62bdafd66d922aebe77a16dc5bb26d5faa26539944c9b
ripemd-160 c30ffbfdccca0b0de2f599a5ed306c25272e40b2

65486564 as geometric shapes

Circle

Radius = n
Diameter 130973128
Circumference 411464216.74248
Area 1.3472688881708E+16

Sphere

Radius = n
Volume 1.1763734702721E+24
Surface area 5.3890755526832E+16
Circumference 411464216.74248

Square

Length = n
Perimeter 261946256
Area 4288490064526096
Diagonal 92611986.962014

Cube

Length = n
Surface area 25730940387156576
Volume 2.8083847907395E+23
Space diagonal 113426056.06111

Equilateral Triangle

Length = n
Perimeter 196459692
Area 1.8569706698784E+15
Altitude 56713028.030555

Triangular Pyramid

Length = n
Surface area 1.8569706698784E+15
Volume 3.3097132161885E+22
Height 30870662.320671