66706470 (number)

66706470 is an even 8-digits composite number following 66706469 and preceding 66706471. In scientific notation, it is written as 6.6706470 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 16740864 positive integers (up to 66706470) that are relatively prime to 66706470.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred six thousand four hundred seventy

Notation

Scientific notation 6.6706470 × 10^7
Engineering notation 6.6706470 × 10^6

Prime Factorization of 66706470

Prime Factorization 2 × 9 × 15 × 17 × 14533

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 66706470
Product of the distinct prime numbers

The prime factorization of 66706470 is 2 × 9 × 15 × 17 × 14533. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 10, 1, 126, 129, 5779, 2994, 71747, 7036, 348134, 854049, 679457, 6142333, 11806046, 27260069, 518186251, 37866960, 1164320199, 4247728957

Basic calculations (n = 66706470)

Multiplication

n×y
n×2 133412940
n×3 200119410
n×4 266825880
n×5 333532350

Division

n÷y
n÷2 33353235
n÷3 22235490
n÷3 16676617.5
n÷5 13341294

Exponentiation

ny
n2 4449753139860900
n3 2.9682732433154E+23
n4 1.9800303005702E+31
n5 1.3208083184408E+39

Nth Root

y√n
2√n 8167.4028919847
3√n 405.56081428792
4√n 90.3736847317
5√n 36.714159626493

Divisors of 66706470

1, 2, 9, 15, 17, 18, 30, 34, 135, 153, 255, 270, 306, 510, 2295, 4590, 14533, 29066, 130797, 217995, 247061, 261594, 435990, 494122, 1961955, 2223549, 3705915, 3923910, 4447098, 7411830, 33353235, 66706470

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66706469
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66706470 can be divided by 32 positive divisors. The sum of these divisors (counting 66706470) is 1, the average is 0.03125.

Base conversion 66706470

Base System Value
2 Binary 11111110011101110000100110
3 Ternary 11122112001002000
4 Quaternary 3332131300212
5 Quinary 114034101340
6 Senary 10341430130
8 Octal 376356046
10 Decimal 66706470
12 Duodecimal 1a40b346
16 Hexadecimal 3f9dc26
20 Vigesimal 10gi63a
36 Base36 13pr1i

Cryptographic Hash Functions

md5 a4297bfbe6d0c0315d684dbc8c7f11c9
sha1 a31aef1ea7317a5d4eb8035c80aac7c67ec1f1a6
sha256 785709e97df6334b45e8dea13e9b05947e222b791a07a9d1f538eed717b05ab0
sha512 11bcad5a13ea7b30ffdad5e494ac2c42245efba06f0a24c44b88390c04d43e5b023a57ce3cd83e60140b4b29ae1ae5710566a7eca442423d89d83365e903d42d
ripemd-160 0a7ec1431a38708c80114a2a0677f41e1e6a581a

66706470 as geometric shapes

Circle

Radius = n
Diameter 133412940
Circumference 419129112.19782
Area 1.3979311774475E+16

Sphere

Radius = n
Volume 1.2433473886729E+24
Surface area 5.59172470979E+16
Circumference 419129112.19782

Square

Length = n
Perimeter 266825880
Area 4449753139860900
Diagonal 94337194.572034

Cube

Length = n
Surface area 26698518839165400
Volume 2.9682732433154E+23
Space diagonal 115538995.23357

Equilateral Triangle

Length = n
Perimeter 200119410
Area 1.9267996298446E+15
Altitude 57769497.616785

Triangular Pyramid

Length = n
Surface area 1.9267996298446E+15
Volume 3.4981435646048E+22
Height 31445731.524011