66872076 (number)

66872076 is an even 8-digits composite number following 66872075 and preceding 66872077. In scientific notation, it is written as 6.6872076 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 22290688 positive integers (up to 66872076) that are relatively prime to 66872076.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6872076 × 10^7
Engineering notation 6.6872076 × 10^6

Prime Factorization of 66872076

Prime Factorization 2 × 2 × 3 × 5572673

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 33436038
Product of the distinct prime numbers

The prime factorization of 66872076 is 2 × 2 × 3 × 5572673. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 38, 29, 305, 396, 5107, 9997, 17697, 9485, 851939, 379351, 9269559, 5961153, 35708721, 27175375, 454540287, 168880067, 5259602205, 1527187202

Basic calculations (n = 66872076)

Multiplication

n×y
n×2 133744152
n×3 200616228
n×4 267488304
n×5 334360380

Division

n÷y
n÷2 33436038
n÷3 22290692
n÷3 16718019
n÷5 13374415.2

Exponentiation

ny
n2 4471874548549776
n3 2.9904353467309E+23
n4 1.9997661977967E+31
n5 1.3372851716129E+39

Nth Root

y√n
2√n 8177.5348363673
3√n 405.89615307737
4√n 90.429723190814
5√n 36.732370922371

Divisors of 66872076

1, 2, 3, 4, 6, 12, 5572673, 11145346, 16718019, 22290692, 33436038, 66872076

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 -66872075
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 66872076 can be divided by 12 positive divisors. The sum of these divisors (counting 66872076) is 1, the average is 0.083333333333333.

Base conversion 66872076

Base System Value
2 Binary 11111111000110001100001100
3 Ternary 11122211110020120
4 Quaternary 3333012030030
5 Quinary 114104401301
6 Senary 10345144540
8 Octal 377061414
10 Decimal 66872076
12 Duodecimal 1a48b150
16 Hexadecimal 3fc630c
20 Vigesimal 10hj03g
36 Base36 13tato

Cryptographic Hash Functions

md5 51f6cd0f9adf7957c00b8b58a76c2457
sha1 7d3077234a2b2567093ec3436cca8550a031b941
sha256 759e5ced906ced475296c182961ac2e2b51d046f111830cc73cb4376b15da0d4
sha512 7e814236758e1c1fd4cf5076bf56ca752d5b0093c76e9d401af6414c63d025520944bfaedf9bd376208201c9780553842029720bf82b424d380daf95362b4041
ripemd-160 9b42337ddbec68cc0f32903381f397261b680ef2

66872076 as geometric shapes

Circle

Radius = n
Diameter 133744152
Circumference 420169645.3838
Area 1.4048808229499E+16

Sphere

Radius = n
Volume 1.2526306288433E+24
Surface area 5.6195232917997E+16
Circumference 420169645.3838

Square

Length = n
Perimeter 267488304
Area 4471874548549776
Diagonal 94571396.823244

Cube

Length = n
Surface area 26831247291298656
Volume 2.9904353467309E+23
Space diagonal 115825833.23961

Equilateral Triangle

Length = n
Perimeter 200616228
Area 1.9363784807906E+15
Altitude 57912916.619804

Triangular Pyramid

Length = n
Surface area 1.9363784807906E+15
Volume 3.5242618539556E+22
Height 31523798.941081