64658516 (number)

64658516 is an even 8-digits composite number following 64658515 and preceding 64658517. In scientific notation, it is written as 6.4658516 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 48 positive divisors. There are 28234752 positive integers (up to 64658516) that are relatively prime to 64658516.

Interesting facts

Basic properties

Name

Name sixty-four million six hundred fifty-eight thousand five hundred sixteen

Notation

Scientific notation 6.4658516 × 10^7
Engineering notation 6.4658516 × 10^6

Prime Factorization of 64658516

Prime Factorization 2 × 2 × 29 × 13 × 53 × 809

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 32329258
Product of the distinct prime numbers

The prime factorization of 64658516 is 2 × 2 × 29 × 13 × 53 × 809. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64658516)

Multiplication

n×y
n×2 129317032
n×3 193975548
n×4 258634064
n×5 323292580

Division

n÷y
n÷2 32329258
n÷3 21552838.666667
n÷3 16164629
n÷5 12931703.2

Exponentiation

ny
n2 4180723691322256
n3 2.7031938968694E+23
n4 1.7478450583183E+31
n5 1.130130676688E+39

Nth Root

y√n
2√n 8041.0519212352
3√n 401.36722971604
4√n 89.671912666315
5√n 36.485906977955

Divisors of 64658516

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64658515
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64658516 can be divided by 48 positive divisors. The sum of these divisors (counting 64658516) is 1, the average is 0.020833333333333.

Base conversion 64658516

Base System Value
2 Binary 11110110101001110001010100
3 Ternary 11111122222210212
4 Quaternary 3312221301110
5 Quinary 113023033031
6 Senary 10225504552
8 Octal 366516124
10 Decimal 64658516
12 Duodecimal 197a2158
16 Hexadecimal 3da9c54
20 Vigesimal 104265g
36 Base36 12hutw

Cryptographic Hash Functions

md5 c2c99d60f83bb650e9e0f24add85ca12
sha1 4a5fae39dc718255fb58d3ad40c7fdd8f1c9a1dc
sha256 fbd323e276349bba2831cbbff607fba1dfbfa20a62970d8938a2eab2ff2a66ca
sha512 ade87bc32db5909ea10bc2faeecca7388ef492ee66460437abe95999746b0b9336a2a9ff751bf19bf63b6f7a7eac2598c9021682565040310bf5898272ff21a8
ripemd-160 c7a9808648e68d63fcbcaab8961d84aa38a9f4ea

64658516 as geometric shapes

Circle

Radius = n
Diameter 129317032
Circumference 406261437.71524
Area 1.3134130835347E+16

Sphere

Radius = n
Volume 1.1323112116845E+24
Surface area 5.2536523341387E+16
Circumference 406261437.71524

Square

Length = n
Perimeter 258634064
Area 4180723691322256
Diagonal 91440950.250118

Cube

Length = n
Surface area 25084342147933536
Volume 2.7031938968694E+23
Space diagonal 111991834.85401

Equilateral Triangle

Length = n
Perimeter 193975548
Area 1.8103064614443E+15
Altitude 55995917.427003

Triangular Pyramid

Length = n
Surface area 1.8103064614443E+15
Volume 3.1857445588974E+22
Height 30480316.750039