66672078 (number)

66672078 is an even 8-digits composite number following 66672077 and preceding 66672079. In scientific notation, it is written as 6.6672078 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 64 positive divisors. There are 19136480 positive integers (up to 66672078) that are relatively prime to 66672078.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6672078 × 10^7
Engineering notation 6.6672078 × 10^6

Prime Factorization of 66672078

Prime Factorization 2 × 3 × 11 × 23 × 263 × 167

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 66672078
Product of the distinct prime numbers

The prime factorization of 66672078 is 2 × 3 × 11 × 23 × 263 × 167. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 5, 25, 29, 894, 725, 151, 169, 92278, 87988, 655420, 314260, 6419699, 6738603, 75391825, 16266436, 938276233, 734226357, 8413968773, 6629618036

Basic calculations (n = 66672078)

Multiplication

n×y
n×2 133344156
n×3 200016234
n×4 266688312
n×5 333360390

Division

n÷y
n÷2 33336039
n÷3 22224026
n÷3 16668019.5
n÷5 13334415.6

Exponentiation

ny
n2 4445165984838084
n3 2.9636845326407E+23
n4 1.9759500632762E+31
n5 1.3174069674285E+39

Nth Root

y√n
2√n 8165.2971776905
3√n 405.4911036822
4√n 90.362033939539
5√n 36.710373085673

Divisors of 66672078

1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 167, 253, 263, 334, 501, 506, 526, 759, 789, 1002, 1518, 1578, 1837, 2893, 3674, 3841, 5511, 5786, 6049, 7682, 8679, 11022, 11523, 12098, 17358, 18147, 23046, 36294, 42251, 43921, 66539, 84502, 87842, 126753, 131763, 133078, 199617, 253506, 263526, 399234, 483131, 966262, 1010183, 1449393, 2020366, 2898786, 3030549, 6061098, 11112013, 22224026, 33336039, 66672078

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66672077
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66672078 can be divided by 64 positive divisors. The sum of these divisors (counting 66672078) is 1, the average is 0.015625.

Base conversion 66672078

Base System Value
2 Binary 11111110010101010111001110
3 Ternary 11122110021220020
4 Quaternary 3332111113032
5 Quinary 114032001303
6 Senary 10341003010
8 Octal 376252716
10 Decimal 66672078
12 Duodecimal 1a3b3466
16 Hexadecimal 3f955ce
20 Vigesimal 10ge03i
36 Base36 13p0i6

Cryptographic Hash Functions

md5 b63becf729937373fee868d9046e71b8
sha1 d8f1a85a15a07acc6429e813ade7d76e8b35398f
sha256 c2c7fad7f87a0c811fb77f70644e0931458691fce4b607bb8a5d5c66c8728889
sha512 81f472a467db59ed7732b39219d1b4a5503f6231f430ea828d3171cabcdd33785a642723a6d05966dbc12306d2543b3a95554ba5acefc97725f451cfd7ec5bd1
ripemd-160 3fffbb004e109e7f6c157119a49708224b6c2831

66672078 as geometric shapes

Circle

Radius = n
Diameter 133344156
Circumference 418913020.88873
Area 1.3964900801955E+16

Sphere

Radius = n
Volume 1.2414252740402E+24
Surface area 5.5859603207818E+16
Circumference 418913020.88873

Square

Length = n
Perimeter 266688312
Area 4445165984838084
Diagonal 94288556.939197

Cube

Length = n
Surface area 26670995909028504
Volume 2.9636845326407E+23
Space diagonal 115479426.5422

Equilateral Triangle

Length = n
Perimeter 200016234
Area 1.9248133334541E+15
Altitude 57739713.271098

Triangular Pyramid

Length = n
Surface area 1.9248133334541E+15
Volume 3.4927357172132E+22
Height 31429518.979732