66344564 (number)

66344564 is an even 8-digits composite number following 66344563 and preceding 66344565. In scientific notation, it is written as 6.6344564 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 27836640 positive integers (up to 66344564) that are relatively prime to 66344564.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6344564 × 10^7
Engineering notation 6.6344564 × 10^6

Prime Factorization of 66344564

Prime Factorization 2 × 2 × 13 × 11 × 115987

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 33172282
Product of the distinct prime numbers

The prime factorization of 66344564 is 2 × 2 × 13 × 11 × 115987. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 94, 85, 818, 189, 2898, 2724, 32938, 52499, 528196, 103971, 7674461, 6437519, 84586177, 94597414, 195292380, 932713084, 6626191504, 6014533648

Basic calculations (n = 66344564)

Multiplication

n×y
n×2 132689128
n×3 199033692
n×4 265378256
n×5 331722820

Division

n÷y
n÷2 33172282
n÷3 22114854.666667
n÷3 16586141
n÷5 13268912.8

Exponentiation

ny
n2 4401601172350096
n3 2.9202231068146E+23
n4 1.9374092880434E+31
n5 1.2853657450479E+39

Nth Root

y√n
2√n 8145.2172469493
3√n 404.82604733005
4√n 90.250857319747
5√n 36.674235452147

Divisors of 66344564

1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 115987, 231974, 463948, 1275857, 1507831, 2551714, 3015662, 5103428, 6031324, 16586141, 33172282, 66344564

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 -66344563
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 66344564 can be divided by 24 positive divisors. The sum of these divisors (counting 66344564) is 1, the average is 0.041666666666667.

Base conversion 66344564

Base System Value
2 Binary 11111101000101011001110100
3 Ternary 11121211122122002
4 Quaternary 3331011121310
5 Quinary 113441011224
6 Senary 10325554432
8 Octal 375053164
10 Decimal 66344564
12 Duodecimal 1a275a18
16 Hexadecimal 3f45674
20 Vigesimal 10ed184
36 Base36 13hzsk

Cryptographic Hash Functions

md5 923fe58eecb2b8a9df641cf5a9d4fe1e
sha1 2f1b7e1eead29a6d0b4c6a6ddfe58e0582bd791c
sha256 947b2560879eb4785316971f50288ec90c1a927f481df5f1b25ac5d6617ee305
sha512 924fc3a0a351b1d328128fce92f75c08a94f003c657bbef91bf6654b0a12fb0dabcae30957e5b591f7dcde090907692e78b0cfd0ee3163b3d571cb47d23c28d1
ripemd-160 52399661758c1792ae3cdceed0b74dc4be2f53ce

66344564 as geometric shapes

Circle

Radius = n
Diameter 132689128
Circumference 416855189.73604
Area 1.3828037907087E+16

Sphere

Radius = n
Volume 1.2232201945616E+24
Surface area 5.5312151628349E+16
Circumference 416855189.73604

Square

Length = n
Perimeter 265378256
Area 4401601172350096
Diagonal 93825382.19853

Cube

Length = n
Surface area 26409607034100576
Volume 2.9202231068146E+23
Space diagonal 114912155.65401

Equilateral Triangle

Length = n
Perimeter 199033692
Area 1.9059492162913E+15
Altitude 57456077.827003

Triangular Pyramid

Length = n
Surface area 1.9059492162913E+15
Volume 3.441515935677E+22
Height 31275127.39951