66870166 (number)

66870166 is an even 8-digits composite number following 66870165 and preceding 66870167. In scientific notation, it is written as 6.6870166 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 30395420 positive integers (up to 66870166) that are relatively prime to 66870166.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6870166 × 10^7
Engineering notation 6.6870166 × 10^6

Prime Factorization of 66870166

Prime Factorization 2 × 11 × 11 × 276323

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6079106
Product of the distinct prime numbers

The prime factorization of 66870166 is 2 × 11 × 11 × 276323. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 16, 81, 442, 38, 9740, 9785, 23843, 13465, 163639, 924255, 4568705, 7810568, 96728433, 31638583, 700764441, 798407782, 1326248619, 1012425508

Basic calculations (n = 66870166)

Multiplication

n×y
n×2 133740332
n×3 200610498
n×4 267480664
n×5 334350830

Division

n÷y
n÷2 33435083
n÷3 22290055.333333
n÷3 16717541.5
n÷5 13374033.2

Exponentiation

ny
n2 4471619100867556
n3 2.9901791156378E+23
n4 1.9995377383244E+31
n5 1.3370942048501E+39

Nth Root

y√n
2√n 8177.4180521727
3√n 405.89228863908
4√n 90.429077470539
5√n 36.732161090003

Divisors of 66870166

1, 2, 11, 22, 121, 242, 276323, 552646, 3039553, 6079106, 33435083, 66870166

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66870165
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66870166 can be divided by 12 positive divisors. The sum of these divisors (counting 66870166) is 1, the average is 0.083333333333333.

Base conversion 66870166

Base System Value
2 Binary 11111111000101101110010110
3 Ternary 11122211100121211
4 Quaternary 3333011232112
5 Quinary 114104321131
6 Senary 10345132034
8 Octal 377055626
10 Decimal 66870166
12 Duodecimal 1a48a01a
16 Hexadecimal 3fc5b96
20 Vigesimal 10hif86
36 Base36 13t9cm

Cryptographic Hash Functions

md5 f3dfcaa34e9ea6ada634dfe14120b649
sha1 d7a6b3cce34ef8f30a326d92e697d1b7b7da7280
sha256 2ce7f1baa71aa9e9e616034aff2c86001e5ca1c4d378619b5fd358991094d97d
sha512 5d045039b033120d03412666bf86d83591295e153fb6e4f8e7727b8df1bf1c76d1e226e949e541cd276915a422e77b8aa560e0b43dd897d97955abb58a7ad6f0
ripemd-160 5eb70e59d37fff087758e15a0b6d5462ab21117a

66870166 as geometric shapes

Circle

Radius = n
Diameter 133740332
Circumference 420157644.49986
Area 1.4048005716937E+16

Sphere

Radius = n
Volume 1.2525232990141E+24
Surface area 5.6192022867749E+16
Circumference 420157644.49986

Square

Length = n
Perimeter 267480664
Area 4471619100867556
Diagonal 94568695.67534

Cube

Length = n
Surface area 26829714605205336
Volume 2.9901791156378E+23
Space diagonal 115822525.02256

Equilateral Triangle

Length = n
Perimeter 200610498
Area 1.9362678686995E+15
Altitude 57911262.511282

Triangular Pyramid

Length = n
Surface area 1.9362678686995E+15
Volume 3.5239598827165E+22
Height 31522898.558447