64764566 (number)

64764566 is an even 8-digits composite number following 64764565 and preceding 64764567. In scientific notation, it is written as 6.4764566 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 32134960 positive integers (up to 64764566) that are relatively prime to 64764566.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.4764566 × 10^7
Engineering notation 6.4764566 × 10^6

Prime Factorization of 64764566

Prime Factorization 2 × 131 × 247193

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 64764566
Product of the distinct prime numbers

The prime factorization of 64764566 is 2 × 131 × 247193. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 11, 38, 908, 331, 5361, 4519, 76867, 17966, 712940, 80220, 9710754, 8505652, 3657278, 76798133, 122824845, 141731536, 4615760327, 8151496497

Basic calculations (n = 64764566)

Multiplication

n×y
n×2 129529132
n×3 194293698
n×4 259058264
n×5 323822830

Division

n÷y
n÷2 32382283
n÷3 21588188.666667
n÷3 16191141.5
n÷5 12952913.2

Exponentiation

ny
n2 4194449009168356
n3 2.7165166968792E+23
n4 1.7593402490513E+31
n5 1.1394290767614E+39

Nth Root

y√n
2√n 8047.6435060209
3√n 401.58654470324
4√n 89.708659035908
5√n 36.497867643459

Divisors of 64764566

1, 2, 131, 262, 247193, 494386, 32382283, 64764566

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 -64764565
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 64764566 can be divided by 8 positive divisors. The sum of these divisors (counting 64764566) is 1, the average is 0.125.

Base conversion 64764566

Base System Value
2 Binary 11110111000011101010010110
3 Ternary 11111212101021122
4 Quaternary 3313003222112
5 Quinary 113034431231
6 Senary 10232043542
8 Octal 367035226
10 Decimal 64764566
12 Duodecimal 198335b2
16 Hexadecimal 3dc3a96
20 Vigesimal 104fb86
36 Base36 12k4nq

Cryptographic Hash Functions

md5 0781e82575a34cfe492e80f0cb3bdb9b
sha1 3fd583dceb2e487ec90af384983a16cd6d4e1c58
sha256 538e2f2d3942528a055f3bf176c791003f8860e38a586307c56b7d9f8e227fd8
sha512 7b44b2bd0ddade04f74c4d413925ca356477fae8049187fcb336db4f3a77128ac2f7ded48caee01d00f3025908acd4fde9abc2e67b6fc687dfbb4960f42eb5d6
ripemd-160 75dae0fa3efd2da4172e38984fcd2dd2432996c7

64764566 as geometric shapes

Circle

Radius = n
Diameter 129529132
Circumference 406927769.51706
Area 1.317725019306E+16

Sphere

Radius = n
Volume 1.1378918531026E+24
Surface area 5.2709000772241E+16
Circumference 406927769.51706

Square

Length = n
Perimeter 259058264
Area 4194449009168356
Diagonal 91590927.598407

Cube

Length = n
Surface area 25166694055010136
Volume 2.7165166968792E+23
Space diagonal 112175518.84215

Equilateral Triangle

Length = n
Perimeter 194293698
Area 1.8162496984091E+15
Altitude 56087759.421074

Triangular Pyramid

Length = n
Surface area 1.8162496984091E+15
Volume 3.2014456292829E+22
Height 30530309.199469