66702960 (number)

66702960 is an even 8-digits composite number following 66702959 and preceding 66702961. In scientific notation, it is written as 6.6702960 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 40 positive divisors. There are 17786880 positive integers (up to 66702960) that are relatively prime to 66702960.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred two thousand nine hundred sixty

Notation

Scientific notation 6.6702960 × 10^7
Engineering notation 6.6702960 × 10^6

Prime Factorization of 66702960

Prime Factorization 2 × 2 × 2 × 2 × 45 × 3 × 30881

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8337870
Product of the distinct prime numbers

The prime factorization of 66702960 is 2 × 2 × 2 × 2 × 45 × 3 × 30881. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 5, 82, 26, 573, 365, 4091, 3847, 37686, 49918, 180644, 774588, 2062618, 4762269, 90508547, 51219684, 226721951, 766465113, 1824064240, 4484226218

Basic calculations (n = 66702960)

Multiplication

n×y
n×2 133405920
n×3 200108880
n×4 266811840
n×5 333514800

Division

n÷y
n÷2 33351480
n÷3 22234320
n÷3 16675740
n÷5 13340592

Exponentiation

ny
n2 4449284872761600
n3 2.9678047089642E+23
n4 1.9796135878985E+31
n5 1.3204608596905E+39

Nth Root

y√n
2√n 8167.1880105701
3√n 405.55370081788
4√n 90.372495874409
5√n 36.713773248942

Divisors of 66702960

1, 2, 3, 4, 6, 8, 12, 16, 24, 45, 48, 90, 135, 180, 270, 360, 540, 720, 1080, 2160, 30881, 61762, 92643, 123524, 185286, 247048, 370572, 494096, 741144, 1389645, 1482288, 2779290, 4168935, 5558580, 8337870, 11117160, 16675740, 22234320, 33351480, 66702960

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66702959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66702960 can be divided by 40 positive divisors. The sum of these divisors (counting 66702960) is 1, the average is 0.025.

Base conversion 66702960

Base System Value
2 Binary 11111110011100111001110000
3 Ternary 11122111212021000
4 Quaternary 3332130321300
5 Quinary 114033443320
6 Senary 10341402000
8 Octal 376347160
10 Decimal 66702960
12 Duodecimal 1a409300
16 Hexadecimal 3f9ce70
20 Vigesimal 10ghh80
36 Base36 13poc0

Cryptographic Hash Functions

md5 3da0ceeb1b722d782355d323f0ece972
sha1 bcb648a5da44f3e41a12cdece853cdf40f1833a4
sha256 4a4394f931d8a5e2fd67c8d1fadfda4f53e023f4fbc5bcfd6de556466b8f2923
sha512 b0385be628cfe252b99a9b54fa395499896e71d1840609c2c82ad88b3f62fd49d63dd287ad30daa6d07b478d25de57cf54edddb56ee09378e2bdcdf05dcc2e31
ripemd-160 9ed5fe250e062127cc29b557c0536be67271043a

66702960 as geometric shapes

Circle

Radius = n
Diameter 133405920
Circumference 419107058.21739
Area 1.3977840669996E+16

Sphere

Radius = n
Volume 1.2431511294628E+24
Surface area 5.5911362679984E+16
Circumference 419107058.21739

Square

Length = n
Perimeter 266811840
Area 4449284872761600
Diagonal 94332230.68243

Cube

Length = n
Surface area 26695709236569600
Volume 2.9678047089642E+23
Space diagonal 115532915.73523

Equilateral Triangle

Length = n
Perimeter 200108880
Area 1.9265968642427E+15
Altitude 57766457.867617

Triangular Pyramid

Length = n
Surface area 1.9265968642427E+15
Volume 3.4975913915766E+22
Height 31444076.894143