66676876 (number)

66676876 is an even 8-digits composite number following 66676875 and preceding 66676877. In scientific notation, it is written as 6.6676876 × 10^7. The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors. There are 28575792 positive integers (up to 66676876) that are relatively prime to 66676876.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6676876 × 10^7
Engineering notation 6.6676876 × 10^6

Prime Factorization of 66676876

Prime Factorization 2 × 2 × 7 × 2381317

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 33338438
Product of the distinct prime numbers

The prime factorization of 66676876 is 2 × 2 × 7 × 2381317. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 28, 40, 740, 489, 4777, 9081, 98566, 7739, 984009, 838018, 5196791, 6260522, 3213422, 25801828, 492952361, 477084929, 6991762225, 6902625912

Basic calculations (n = 66676876)

Multiplication

n×y
n×2 133353752
n×3 200030628
n×4 266707504
n×5 333384380

Division

n÷y
n÷2 33338438
n÷3 22225625.333333
n÷3 16669219
n÷5 13335375.2

Exponentiation

ny
n2 4445805793119376
n3 2.964324415879E+23
n4 1.9765189150134E+31
n5 1.31788106608E+39

Nth Root

y√n
2√n 8165.5909767757
3√n 405.50083039092
4√n 90.363659602606
5√n 36.710901436687

Divisors of 66676876

1, 2, 4, 7, 14, 28, 2381317, 4762634, 9525268, 16669219, 33338438, 66676876

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 -66676875
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 66676876 can be divided by 12 positive divisors. The sum of these divisors (counting 66676876) is 1, the average is 0.083333333333333.

Base conversion 66676876

Base System Value
2 Binary 11111110010110100010001100
3 Ternary 11122110112110221
4 Quaternary 3332112202030
5 Quinary 114032130001
6 Senary 10341041124
8 Octal 376264214
10 Decimal 66676876
12 Duodecimal 1a3b61a4
16 Hexadecimal 3f9688c
20 Vigesimal 10gec3g
36 Base36 13p47g

Cryptographic Hash Functions

md5 cc851a1cd4b1d1c503c2d4bab70b760f
sha1 a3f6399bedecd5076e1d324d81b45cec461513c7
sha256 ca20dc3ed387017463c9a85b21136581c8da756dcbda5382968ed72ab510ef40
sha512 10d41470f7ae5c19017c20af6fbf17e6bfaaf72a480ece11dfb36adb056ca9d7e81a8c50c22149e6329b38d28149ffcea04459c7781ad8443ef8710d15439966
ripemd-160 30b2c063b2d3eb1a6bccee44441786dd63cdf864

66676876 as geometric shapes

Circle

Radius = n
Diameter 133353752
Circumference 418943167.61184
Area 1.3966910818951E+16

Sphere

Radius = n
Volume 1.2416933077043E+24
Surface area 5.5867643275803E+16
Circumference 418943167.61184

Square

Length = n
Perimeter 266707504
Area 4445805793119376
Diagonal 94295342.335869

Cube

Length = n
Surface area 26674834758716256
Volume 2.964324415879E+23
Space diagonal 115487736.92197

Equilateral Triangle

Length = n
Perimeter 200030628
Area 1.9250903785667E+15
Altitude 57743868.460985

Triangular Pyramid

Length = n
Surface area 1.9250903785667E+15
Volume 3.4934898268415E+22
Height 31431780.778623