66706900 (number)

66706900 is an even 8-digits composite number following 66706899 and preceding 66706901. In scientific notation, it is written as 6.6706900 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 72 positive divisors. There are 23316480 positive integers (up to 66706900) that are relatively prime to 66706900.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred six thousand nine hundred

Notation

Scientific notation 6.6706900 × 10^7
Engineering notation 6.6706900 × 10^6

Prime Factorization of 66706900

Prime Factorization 2 × 2 × 25 × 13 × 97 × 23 × 23

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1450150
Product of the distinct prime numbers

The prime factorization of 66706900 is 2 × 2 × 25 × 13 × 97 × 23 × 23. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 8, 27, 21, 855, 45, 8601, 170, 54397, 86238, 230682, 181702, 6940214, 1952230, 6725370, 53235729, 929212509, 855512804, 2608237340, 6561516382

Basic calculations (n = 66706900)

Multiplication

n×y
n×2 133413800
n×3 200120700
n×4 266827600
n×5 333534500

Division

n÷y
n÷2 33353450
n÷3 22235633.333333
n÷3 16676725
n÷5 13341380

Exponentiation

ny
n2 4449810507610000
n3 2.9683306455009E+23
n4 1.9800813553636E+31
n5 1.3208508896411E+39

Nth Root

y√n
2√n 8167.4292160998
3√n 405.56168572151
4√n 90.37383037196
5√n 36.714206959377

Divisors of 66706900

1, 2, 4, 13, 23, 25, 26, 46, 50, 52, 92, 97, 100, 194, 299, 325, 388, 529, 575, 598, 650, 1058, 1150, 1196, 1261, 1300, 2116, 2231, 2300, 2425, 2522, 4462, 4850, 5044, 6877, 7475, 8924, 9700, 13225, 13754, 14950, 26450, 27508, 29003, 29900, 31525, 51313, 52900, 55775, 58006, 63050, 102626, 111550, 116012, 126100, 171925, 205252, 223100, 343850, 667069, 687700, 725075, 1282825, 1334138, 1450150, 2565650, 2668276, 2900300, 5131300, 16676725, 33353450, 66706900

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66706899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66706900 can be divided by 72 positive divisors. The sum of these divisors (counting 66706900) is 1, the average is 0.013888888888889.

Base conversion 66706900

Base System Value
2 Binary 11111110011101110111010100
3 Ternary 11122112001122221
4 Quaternary 3332131313110
5 Quinary 114034110100
6 Senary 10341432124
8 Octal 376356724
10 Decimal 66706900
12 Duodecimal 1a40b644
16 Hexadecimal 3f9ddd4
20 Vigesimal 10gi750
36 Base36 13prdg

Cryptographic Hash Functions

md5 5a337c1ccf33fc257b85846025a7d31e
sha1 c2541786861d3dbb942e9ed20aef6705b8592eec
sha256 39785aa164f5af3a734f3bf23109c845ad1ed2c7d5860af466302024ce9b4e21
sha512 748d590e0345b6dac0217253b8080834c5b1f8d4fcd89830514b17843be88c221288e2518ff0f2209da9ad431ed945f75805976a4032f9db345cf4086cc68e9e
ripemd-160 70c38371bda6b8e90816253ab28c69c356b5ff77

66706900 as geometric shapes

Circle

Radius = n
Diameter 133413800
Circumference 419131813.9675
Area 1.3979492000574E+16

Sphere

Radius = n
Volume 1.2433714332441E+24
Surface area 5.5917968002297E+16
Circumference 419131813.9675

Square

Length = n
Perimeter 266827600
Area 4449810507610000
Diagonal 94337802.683866

Cube

Length = n
Surface area 26698863045660000
Volume 2.9683306455009E+23
Space diagonal 115539740.01542

Equilateral Triangle

Length = n
Perimeter 200120700
Area 1.9268244708086E+15
Altitude 57769870.007708

Triangular Pyramid

Length = n
Surface area 1.9268244708086E+15
Volume 3.4982112137292E+22
Height 31445934.227955