66676850 (number)

66676850 is an even 8-digits composite number following 66676849 and preceding 66676851. In scientific notation, it is written as 6.6676850 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 26670720 positive integers (up to 66676850) that are relatively prime to 66676850.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6676850 × 10^7
Engineering notation 6.6676850 × 10^6

Prime Factorization of 66676850

Prime Factorization 2 × 25 × 1333537

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 66676850
Product of the distinct prime numbers

The prime factorization of 66676850 is 2 × 25 × 1333537. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 3, 87, 59, 865, 25, 7661, 2897, 95535, 56724, 979222, 543858, 9310616, 9409427, 88413580, 1094081, 644448345, 687793788, 1288888243, 3161364557

Basic calculations (n = 66676850)

Multiplication

n×y
n×2 133353700
n×3 200030550
n×4 266707400
n×5 333384250

Division

n÷y
n÷2 33338425
n÷3 22225616.666667
n÷3 16669212.5
n÷5 13335370

Exponentiation

ny
n2 4445802325922500
n3 2.9643209481519E+23
n4 1.9765158321178E+31
n5 1.3178784966074E+39

Nth Root

y√n
2√n 8165.5893847291
3√n 405.50077768388
4√n 90.363650793497
5√n 36.710898573674

Divisors of 66676850

1, 2, 25, 50, 1333537, 2667074, 33338425, 66676850

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 -66676849
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 66676850 can be divided by 8 positive divisors. The sum of these divisors (counting 66676850) is 1, the average is 0.125.

Base conversion 66676850

Base System Value
2 Binary 11111110010110100001110010
3 Ternary 11122110112102222
4 Quaternary 3332112201302
5 Quinary 114032124400
6 Senary 10341041042
8 Octal 376264162
10 Decimal 66676850
12 Duodecimal 1a3b6182
16 Hexadecimal 3f96872
20 Vigesimal 10gec2a
36 Base36 13p46q

Cryptographic Hash Functions

md5 ab4a78c0d546362e078b616e6d25240c
sha1 708211f204ac9ae97b973d14a975596a878f0c9c
sha256 af32a86067cb9217ea4dc6919c490ee3b5e73fcb4a47b22225647966390b01b1
sha512 eef4b66ab5f1e7b8f63fe8a32c1b78814fb34d07a8d1d0090348cf8b6427ef746403f8612ff4aeeafc8ad5ba0c1eae1ce31d885138b5d785865d5a6ca33d5f6b
ripemd-160 fef6fe186adb4993152c889ab47f1c264c1f0568

66676850 as geometric shapes

Circle

Radius = n
Diameter 133353700
Circumference 418943004.24902
Area 1.3966899926431E+16

Sphere

Radius = n
Volume 1.2416918551462E+24
Surface area 5.5867599705722E+16
Circumference 418943004.24902

Square

Length = n
Perimeter 266707400
Area 4445802325922500
Diagonal 94295305.566317

Cube

Length = n
Surface area 26674813955535000
Volume 2.9643209481519E+23
Space diagonal 115487691.88865

Equilateral Triangle

Length = n
Perimeter 200030550
Area 1.9250888772264E+15
Altitude 57743845.944324

Triangular Pyramid

Length = n
Surface area 1.9250888772264E+15
Volume 3.4934857400859E+22
Height 31431768.522106