66565594 (number)

66565594 is an even 8-digits composite number following 66565593 and preceding 66565595. In scientific notation, it is written as 6.6565594 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 33259260 positive integers (up to 66565594) that are relatively prime to 66565594.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6565594 × 10^7
Engineering notation 6.6565594 × 10^6

Prime Factorization of 66565594

Prime Factorization 2 × 1511 × 22027

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 66565594
Product of the distinct prime numbers

The prime factorization of 66565594 is 2 × 1511 × 22027. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 81, 60, 64, 572, 4146, 4027, 57310, 39414, 840130, 908885, 9786875, 6160699, 3494310, 31054360, 968698208, 103139096, 9529753303, 8684034665

Basic calculations (n = 66565594)

Multiplication

n×y
n×2 133131188
n×3 199696782
n×4 266262376
n×5 332827970

Division

n÷y
n÷2 33282797
n÷3 22188531.333333
n÷3 16641398.5
n÷5 13313118.8

Exponentiation

ny
n2 4430978304572836
n3 2.94950702845E+23
n4 1.9633568735595E+31
n5 1.3069201652247E+39

Nth Root

y√n
2√n 8158.7740500641
3√n 405.27511460286
4√n 90.325932323249
5√n 36.698639336862

Divisors of 66565594

1, 2, 1511, 3022, 22027, 44054, 33282797, 66565594

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 -66565593
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 66565594 can be divided by 8 positive divisors. The sum of these divisors (counting 66565594) is 1, the average is 0.125.

Base conversion 66565594

Base System Value
2 Binary 11111101111011010111011010
3 Ternary 11122020212211101
4 Quaternary 3331323113122
5 Quinary 114020044334
6 Senary 10334422014
8 Octal 375732732
10 Decimal 66565594
12 Duodecimal 1a36190a
16 Hexadecimal 3f7b5da
20 Vigesimal 10g0dje
36 Base36 13mqca

Cryptographic Hash Functions

md5 81dcf88a375c1e0588a8b18d1d3d9136
sha1 c82bb6d16091177692cb1a199032f0b43ed515af
sha256 2b24e2e6f40505e64f462576344830e4ed0f4d0f0c002731122c54c4e72a6190
sha512 654edc1c5fa872274da2ae36ba8111931352b021706cf10882cb76ab8d54f0828061159a82148fffb27fc5eac7ef1292debceeea5de9e1871edccd33dcc252d1
ripemd-160 5c30b2f39d319e9512f7a6d70f632167c16c7932

66565594 as geometric shapes

Circle

Radius = n
Diameter 133131188
Circumference 418243962.18448
Area 1.3920328889862E+16

Sphere

Radius = n
Volume 1.235486614972E+24
Surface area 5.5681315559447E+16
Circumference 418243962.18448

Square

Length = n
Perimeter 266262376
Area 4430978304572836
Diagonal 94137965.822221

Cube

Length = n
Surface area 26585869827437016
Volume 2.94950702845E+23
Space diagonal 115294990.844

Equilateral Triangle

Length = n
Perimeter 199696782
Area 1.9186698876889E+15
Altitude 57647495.422001

Triangular Pyramid

Length = n
Surface area 1.9186698876889E+15
Volume 3.4760273682907E+22
Height 31379321.94074