66873650 (number)

66873650 is an even 8-digits composite number following 66873649 and preceding 66873651. In scientific notation, it is written as 6.6873650 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 25586000 positive integers (up to 66873650) that are relatively prime to 66873650.

Interesting facts

Basic properties

Name

Name sixty-six million eight hundred seventy-three thousand six hundred fifty

Notation

Scientific notation 6.6873650 × 10^7
Engineering notation 6.6873650 × 10^6

Prime Factorization of 66873650

Prime Factorization 2 × 25 × 23 × 58151

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66873650
Product of the distinct prime numbers

The prime factorization of 66873650 is 2 × 25 × 23 × 58151. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 79, 96, 138, 473, 3662, 7834, 52669, 30467, 299769, 414381, 8345678, 1409687, 92197680, 36537048, 625132607, 977352875, 9661204985, 5251406459

Basic calculations (n = 66873650)

Multiplication

n×y
n×2 133747300
n×3 200620950
n×4 267494600
n×5 334368250

Division

n÷y
n÷2 33436825
n÷3 22291216.666667
n÷3 16718412.5
n÷5 13374730

Exponentiation

ny
n2 4472085064322500
n3 2.9906465136173E+23
n4 1.9999544822536E+31
n5 1.3374425606216E+39

Nth Root

y√n
2√n 8177.631075073
3√n 405.89933764294
4√n 90.430255308016
5√n 36.732543838215

Divisors of 66873650

1, 2, 23, 25, 46, 50, 575, 1150, 58151, 116302, 1337473, 1453775, 2674946, 2907550, 33436825, 66873650

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66873649
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66873650 can be divided by 16 positive divisors. The sum of these divisors (counting 66873650) is 1, the average is 0.0625.

Base conversion 66873650

Base System Value
2 Binary 11111111000110100100110010
3 Ternary 11122211112101212
4 Quaternary 3333012210302
5 Quinary 114104424100
6 Senary 10345200122
8 Octal 377064462
10 Decimal 66873650
12 Duodecimal 1a490042
16 Hexadecimal 3fc6932
20 Vigesimal 10hj42a
36 Base36 13tc1e

Cryptographic Hash Functions

md5 5c6c0864ff5fd90cf7416fb38bf014a3
sha1 68a6c8a17ee01af666ea64f7ae6fe7476220907f
sha256 b3c89fa66373dcb44fc1c8c5331761455753f0bb9b3269e0be5f8e155a783195
sha512 24e2214f6a14f741071267dbccbce2d3936fc2754efaa60ec10da66d11b706bf841cd6b90a3972e228844f4d08cbceb5624d93705e84a905f58dbe00b94310f8
ripemd-160 d6990a423c1346cd69d14e23fdaa7ecfd39f5d6c

66873650 as geometric shapes

Circle

Radius = n
Diameter 133747300
Circumference 420179535.11747
Area 1.4049469584304E+16

Sphere

Radius = n
Volume 1.2527190822219E+24
Surface area 5.6197878337217E+16
Circumference 420179535.11747

Square

Length = n
Perimeter 267494600
Area 4472085064322500
Diagonal 94573622.795392

Cube

Length = n
Surface area 26832510385935000
Volume 2.9906465136173E+23
Space diagonal 115828559.48758

Equilateral Triangle

Length = n
Perimeter 200620950
Area 1.9364696367941E+15
Altitude 57914279.743789

Triangular Pyramid

Length = n
Surface area 1.9364696367941E+15
Volume 3.5245107165178E+22
Height 31524540.931797