66707860 (number)

66707860 is an even 8-digits composite number following 66707859 and preceding 66707861. In scientific notation, it is written as 6.6707860 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 48 positive divisors. There are 25156224 positive integers (up to 66707860) that are relatively prime to 66707860.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred seven thousand eight hundred sixty

Notation

Scientific notation 6.6707860 × 10^7
Engineering notation 6.6707860 × 10^6

Prime Factorization of 66707860

Prime Factorization 2 × 2 × 5 × 19 × 349 × 503

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 33353930
Product of the distinct prime numbers

The prime factorization of 66707860 is 2 × 2 × 5 × 19 × 349 × 503. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 66707860)

Multiplication

n×y
n×2 133415720
n×3 200123580
n×4 266831440
n×5 333539300

Division

n÷y
n÷2 33353930
n÷3 22235953.333333
n÷3 16676965
n÷5 13341572

Exponentiation

ny
n2 4449938585779600
n3 2.9684588018878E+23
n4 1.980195341721E+31
n5 1.3209459362818E+39

Nth Root

y√n
2√n 8167.487985911
3√n 405.56363123414
4√n 90.374155519767
5√n 36.714312631911

Divisors of 66707860

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66707859
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66707860 can be divided by 48 positive divisors. The sum of these divisors (counting 66707860) is 1, the average is 0.020833333333333.

Base conversion 66707860

Base System Value
2 Binary 11111110011110000110010100
3 Ternary 11122112002222111
4 Quaternary 3332132012110
5 Quinary 114034122420
6 Senary 10341440404
8 Octal 376360624
10 Decimal 66707860
12 Duodecimal 1a410104
16 Hexadecimal 3f9e194
20 Vigesimal 10gi9d0
36 Base36 13ps44

Cryptographic Hash Functions

md5 531596906df9b6b825bf1ab667d66047
sha1 1e28b85cd2029be45cba50f586ef673136d8bfdc
sha256 c654b5e54002be3dd750d237518f111d899c13529ac91aed089f2969bde0368e
sha512 c3dea8dea20d09418d8d261e13eae4a29779895a3b4c9a765efb4546c46bc2ffc51bd54e86bc7adebf85385f9d06555f120a507efe5e393967cae20c990f8236
ripemd-160 edd9a8d0ab82baf0e90de10965533aa4f79fe2cc

66707860 as geometric shapes

Circle

Radius = n
Diameter 133415720
Circumference 419137845.82539
Area 1.3979894370011E+16

Sphere

Radius = n
Volume 1.243425115266E+24
Surface area 5.5919577480044E+16
Circumference 419137845.82539

Square

Length = n
Perimeter 266831440
Area 4449938585779600
Diagonal 94339160.328886

Cube

Length = n
Surface area 26699631514677600
Volume 2.9684588018878E+23
Space diagonal 115541402.78419

Equilateral Triangle

Length = n
Perimeter 200123580
Area 1.9268799302829E+15
Altitude 57770701.392096

Triangular Pyramid

Length = n
Surface area 1.9268799302829E+15
Volume 3.4983622474796E+22
Height 31446386.776295