66042810 (number)

66042810 is an even 8-digits composite number following 66042809 and preceding 66042811. In scientific notation, it is written as 6.6042810 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 17611344 positive integers (up to 66042810) that are relatively prime to 66042810.

Interesting facts

Basic properties

Name

Name sixty-six million forty-two thousand eight hundred ten

Notation

Scientific notation 6.6042810 × 10^7
Engineering notation 6.6042810 × 10^6

Prime Factorization of 66042810

Prime Factorization 2 × 3 × 9 × 5 × 244603

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 66042810
Product of the distinct prime numbers

The prime factorization of 66042810 is 2 × 3 × 9 × 5 × 244603. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 64, 94, 424, 696, 5931, 8753, 72123, 15006, 174909, 266164, 7250208, 9632190, 27735238, 53496664, 574956852, 929218841, 7154288408, 2902582018

Basic calculations (n = 66042810)

Multiplication

n×y
n×2 132085620
n×3 198128430
n×4 264171240
n×5 330214050

Division

n÷y
n÷2 33021405
n÷3 22014270
n÷3 16510702.5
n÷5 13208562

Exponentiation

ny
n2 4361652752696100
n3 2.8805580403229E+23
n4 1.9024014735101E+31
n5 1.2563993905875E+39

Nth Root

y√n
2√n 8126.6727508864
3√n 404.21135968488
4√n 90.148060161528
5√n 36.640813615263

Divisors of 66042810

1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 244603, 489206, 733809, 1223015, 1467618, 2201427, 2446030, 3669045, 4402854, 6604281, 7338090, 11007135, 13208562, 22014270, 33021405, 66042810

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 -66042809
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 66042810 can be divided by 32 positive divisors. The sum of these divisors (counting 66042810) is 1, the average is 0.03125.

Base conversion 66042810

Base System Value
2 Binary 11111011111011101110111010
3 Ternary 11121021022201000
4 Quaternary 3323323232322
5 Quinary 113401332220
6 Senary 10315305430
8 Octal 373735672
10 Decimal 66042810
12 Duodecimal 1a14b276
16 Hexadecimal 3efbbba
20 Vigesimal 10cf70a
36 Base36 13biyi

Cryptographic Hash Functions

md5 7ec222fa8d5bfd017fee96a4582b28a8
sha1 1f2f85b35d0637e7cd9aff3aadb878da6a56156c
sha256 a52cf04dff9d8fec192b4277ccbbafc4c1352f8463a7de9ad026360d6ed8c675
sha512 6186f7e2bddf2a3f3d261c0b23c38862488027a63a184e60b14497f865cc549f09322a2e9e676b9f05fe616ce12bde7c446505453bc52650c4b7a7ac43919e87
ripemd-160 d28dae8ba3fb5628b5997a6bbce4d88a3d10a27d

66042810 as geometric shapes

Circle

Radius = n
Diameter 132085620
Circumference 414959213.43685
Area 1.370253624538E+16

Sphere

Radius = n
Volume 1.2066053303623E+24
Surface area 5.4810144981519E+16
Circumference 414959213.43685

Square

Length = n
Perimeter 264171240
Area 4361652752696100
Diagonal 93398637.599229

Cube

Length = n
Surface area 26169916516176600
Volume 2.8805580403229E+23
Space diagonal 114389502.39462

Equilateral Triangle

Length = n
Perimeter 198128430
Area 1.8886510431606E+15
Altitude 57194751.197309

Triangular Pyramid

Length = n
Surface area 1.8886510431606E+15
Volume 3.3947702065229E+22
Height 31132879.199743