66973670 (number)

66973670 is an even 8-digits composite number following 66973669 and preceding 66973671. In scientific notation, it is written as 6.6973670 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 25379424 positive integers (up to 66973670) that are relatively prime to 66973670.

Interesting facts

Basic properties

Name

Name sixty-six million nine hundred seventy-three thousand six hundred seventy

Notation

Scientific notation 6.6973670 × 10^7
Engineering notation 6.6973670 × 10^6

Prime Factorization of 66973670

Prime Factorization 2 × 5 × 19 × 352493

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66973670
Product of the distinct prime numbers

The prime factorization of 66973670 is 2 × 5 × 19 × 352493. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 78, 25, 651, 828, 5469, 7684, 92497, 49627, 19889, 984578, 8312914, 8481104, 90120244, 2640885, 325297482, 592257899, 504154102, 7783505790

Basic calculations (n = 66973670)

Multiplication

n×y
n×2 133947340
n×3 200921010
n×4 267894680
n×5 334868350

Division

n÷y
n÷2 33486835
n÷3 22324556.666667
n÷3 16743417.5
n÷5 13394734

Exponentiation

ny
n2 4485472473268900
n3 3.004085532188E+23
n4 2.0119463308453E+31
n5 1.3474742961974E+39

Nth Root

y√n
2√n 8183.744253091
3√n 406.10159881411
4√n 90.46404950637
5√n 36.743525123056

Divisors of 66973670

1, 2, 5, 10, 19, 38, 95, 190, 352493, 704986, 1762465, 3524930, 6697367, 13394734, 33486835, 66973670

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 -66973669
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 66973670 can be divided by 16 positive divisors. The sum of these divisors (counting 66973670) is 1, the average is 0.0625.

Base conversion 66973670

Base System Value
2 Binary 11111111011110111111100110
3 Ternary 11200000121121022
4 Quaternary 3333132333212
5 Quinary 114121124140
6 Senary 10351251142
8 Octal 377367746
10 Decimal 66973670
12 Duodecimal 1a519ab2
16 Hexadecimal 3fdefe6
20 Vigesimal 10ibe3a
36 Base36 13vh7q

Cryptographic Hash Functions

md5 538ac98f0692aded486d0d4a8e10b993
sha1 ebd1f45ebfc28bc50c66e62c036b564cc19e24f2
sha256 7fe4c60bfc3f63c43baab6ad4d4a877b9a7e85294ef1028a42f77a6645c34fef
sha512 a3c6fa670f5049debac10e58fc9623ecc935250930ceb03714e636e66a58814f22351de056e251229b2b55ccd7a7bad19dd9c15c2079c3b53eff7cae770c41b3
ripemd-160 b3395aa57280fdb32da989315fe770cbb43776ce

66973670 as geometric shapes

Circle

Radius = n
Diameter 133947340
Circumference 420807979.31189
Area 1.4091527369901E+16

Sphere

Radius = n
Volume 1.2583484051569E+24
Surface area 5.6366109479603E+16
Circumference 420807979.31189

Square

Length = n
Perimeter 267894680
Area 4485472473268900
Diagonal 94715072.4359

Cube

Length = n
Surface area 26912834839613400
Volume 3.004085532188E+23
Space diagonal 116001799.20935

Equilateral Triangle

Length = n
Perimeter 200921010
Area 1.9422665549133E+15
Altitude 58000899.604676

Triangular Pyramid

Length = n
Surface area 1.9422665549133E+15
Volume 3.5403487517908E+22
Height 31571690.811967