66064488 (number)

66064488 is an even 8-digits composite number following 66064487 and preceding 66064489. In scientific notation, it is written as 6.6064488 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 18875520 positive integers (up to 66064488) that are relatively prime to 66064488.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6064488 × 10^7
Engineering notation 6.6064488 × 10^6

Prime Factorization of 66064488

Prime Factorization 2 × 2 × 2 × 3 × 7 × 393241

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 16516122
Product of the distinct prime numbers

The prime factorization of 66064488 is 2 × 2 × 2 × 3 × 7 × 393241. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 10, 21, 31, 281, 654, 2676, 5349, 14035, 39428, 667588, 836959, 4176412, 3678928, 91817179, 1940775, 40754525, 405560842, 6196535764, 9381689801

Basic calculations (n = 66064488)

Multiplication

n×y
n×2 132128976
n×3 198193464
n×4 264257952
n×5 330322440

Division

n÷y
n÷2 33032244
n÷3 22021496
n÷3 16516122
n÷5 13212897.6

Exponentiation

ny
n2 4364516574702144
n3 2.8833955287521E+23
n4 1.904900493085E+31
n5 1.2584627576661E+39

Nth Root

y√n
2√n 8128.0063976353
3√n 404.25558117945
4√n 90.155456837816
5√n 36.643218707625

Divisors of 66064488

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 393241, 786482, 1179723, 1572964, 2359446, 2752687, 3145928, 4718892, 5505374, 8258061, 9437784, 11010748, 16516122, 22021496, 33032244, 66064488

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66064487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66064488 can be divided by 32 positive divisors. The sum of these divisors (counting 66064488) is 1, the average is 0.03125.

Base conversion 66064488

Base System Value
2 Binary 11111100000001000001101000
3 Ternary 11121022102102220
4 Quaternary 3330001001220
5 Quinary 113403030423
6 Senary 10315554040
8 Octal 374010150
10 Decimal 66064488
12 Duodecimal 1a15b920
16 Hexadecimal 3f01068
20 Vigesimal 10ci148
36 Base36 13bzoo

Cryptographic Hash Functions

md5 049d1511efd1fad9542f4d325ca56b1b
sha1 997c0bf2cadfe0ed6fb972116d6d039076c50608
sha256 2f1bbed01c0ce63f5569fdbaa2729bc8d5a6a36d0285943bfceb0bac7e9fd719
sha512 b9ae2ff496d1e3acfcde4a1c0f1f53ce06680cd9bb22da5241275d53ed9a51a947dd3dd6d4e57172bebbd1e028a221fac3ec99845990795a39b1b9f116fae360
ripemd-160 afe847a8c61128419db9742e3a0c53da389d0c8d

66064488 as geometric shapes

Circle

Radius = n
Diameter 132128976
Circumference 415095420.32794
Area 1.3711533207555E+16

Sphere

Radius = n
Volume 1.2077938947362E+24
Surface area 5.4846132830221E+16
Circumference 415095420.32794

Square

Length = n
Perimeter 264257952
Area 4364516574702144
Diagonal 93429294.920835

Cube

Length = n
Surface area 26187099448212864
Volume 2.8833955287521E+23
Space diagonal 114427049.79202

Equilateral Triangle

Length = n
Perimeter 198193464
Area 1.8898911144651E+15
Altitude 57213524.896012

Triangular Pyramid

Length = n
Surface area 1.8898911144651E+15
Volume 3.398114218706E+22
Height 31143098.306945