66436770 (number)

66436770 is an even 8-digits composite number following 66436769 and preceding 66436771. In scientific notation, it is written as 6.6436770 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 17716464 positive integers (up to 66436770) that are relatively prime to 66436770.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred thirty-six thousand seven hundred seventy

Notation

Scientific notation 6.6436770 × 10^7
Engineering notation 6.6436770 × 10^6

Prime Factorization of 66436770

Prime Factorization 2 × 15 × 2214559

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 66436770
Product of the distinct prime numbers

The prime factorization of 66436770 is 2 × 15 × 2214559. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 9, 94, 37, 542, 699, 7574, 2136, 54436, 80392, 105813, 311194, 1057019, 5871693, 50142033, 78986242, 120848085, 494397763, 9834749172, 9287347552

Basic calculations (n = 66436770)

Multiplication

n×y
n×2 132873540
n×3 199310310
n×4 265747080
n×5 332183850

Division

n÷y
n÷2 33218385
n÷3 22145590
n÷3 16609192.5
n÷5 13287354

Exponentiation

ny
n2 4413844408032900
n3 2.9324156575227E+23
n4 1.9482022458323E+31
n5 1.2943226451985E+39

Nth Root

y√n
2√n 8150.8754131075
3√n 405.01350358877
4√n 90.282198760927
5√n 36.684423796208

Divisors of 66436770

1, 2, 15, 30, 2214559, 4429118, 33218385, 66436770

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 -66436769
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 66436770 can be divided by 8 positive divisors. The sum of these divisors (counting 66436770) is 1, the average is 0.125.

Base conversion 66436770

Base System Value
2 Binary 11111101011011111010100010
3 Ternary 11122000100010010
4 Quaternary 3331123322202
5 Quinary 114001434040
6 Senary 10331545350
8 Octal 375337242
10 Decimal 66436770
12 Duodecimal 1a2bb256
16 Hexadecimal 3f5bea2
20 Vigesimal 10f4bia
36 Base36 13jyxu

Cryptographic Hash Functions

md5 efeb02b94995f10a4a1dc0f2f6b7bd3c
sha1 7bbf04188e9206d6adb0e198f0eab555325e098b
sha256 3c412257b5eed0f390f88e5b0f5f951f46be03ecbb5ee13d636d3338d8a447ec
sha512 0ca8224553163e41a31b8da472e4b5fd68a53bbe2de2632f9eb924a077af3ca6ae72120a7cc44432796fb32db1db6690ae4c3c3bd2410110af39be9bf967d47d
ripemd-160 04c1a806d0d8895db161ee5d66a6168c4fb39e6d

66436770 as geometric shapes

Circle

Radius = n
Diameter 132873540
Circumference 417434537.12047
Area 1.3866501166365E+16

Sphere

Radius = n
Volume 1.2283273982593E+24
Surface area 5.5466004665458E+16
Circumference 417434537.12047

Square

Length = n
Perimeter 265747080
Area 4413844408032900
Diagonal 93955781.174262

Cube

Length = n
Surface area 26483066448197400
Volume 2.9324156575227E+23
Space diagonal 115071861.13077

Equilateral Triangle

Length = n
Perimeter 199310310
Area 1.9112506928542E+15
Altitude 57535930.565384

Triangular Pyramid

Length = n
Surface area 1.9112506928542E+15
Volume 3.4558849944865E+22
Height 31318593.724754