66730230 (number)

66730230 is an even 8-digits composite number following 66730229 and preceding 66730231. In scientific notation, it is written as 6.6730230 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 15248736 positive integers (up to 66730230) that are relatively prime to 66730230.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6730230 × 10^7
Engineering notation 6.6730230 × 10^6

Prime Factorization of 66730230

Prime Factorization 2 × 45 × 3 × 63 × 3923

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 66730230
Product of the distinct prime numbers

The prime factorization of 66730230 is 2 × 45 × 3 × 63 × 3923. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 64, 43, 907, 46, 7995, 4991, 73847, 1377, 110216, 210502, 8175759, 1020758, 65598925, 18436776, 782394398, 260217601, 3642353677, 8731451980

Basic calculations (n = 66730230)

Multiplication

n×y
n×2 133460460
n×3 200190690
n×4 266920920
n×5 333651150

Division

n÷y
n÷2 33365115
n÷3 22243410
n÷3 16682557.5
n÷5 13346046

Exponentiation

ny
n2 4452923595852900
n3 2.9714461572369E+23
n4 1.9828528550504E+31
n5 1.3231622707367E+39

Nth Root

y√n
2√n 8168.8573252322
3√n 405.60896044768
4√n 90.381731147573
5√n 36.7167746777

Divisors of 66730230

1, 2, 3, 6, 45, 63, 90, 126, 135, 189, 270, 378, 2835, 3923, 5670, 7846, 8505, 11769, 17010, 23538, 176535, 247149, 353070, 494298, 529605, 741447, 1059210, 1482894, 11121705, 22243410, 33365115, 66730230

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 -66730229
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 66730230 can be divided by 32 positive divisors. The sum of these divisors (counting 66730230) is 1, the average is 0.03125.

Base conversion 66730230

Base System Value
2 Binary 11111110100011100011110110
3 Ternary 11122120020200000
4 Quaternary 3332203203312
5 Quinary 114040331410
6 Senary 10342132130
8 Octal 376434366
10 Decimal 66730230
12 Duodecimal 1a421046
16 Hexadecimal 3fa38f6
20 Vigesimal 10h15ba
36 Base36 13q9di

Cryptographic Hash Functions

md5 b9b590c8ccdd0219ed834aff03caacf8
sha1 4f79253065be204a9b4cc500ea8ce02c986e4769
sha256 897e4faba88275adb95e52afd850ab12b80e1f5e70ebf90862a9698deac30a92
sha512 0ed5de90a4716bfff90f17a9bb715e617b0909dc690c905f2c8c4e146953bc297cdedb1253368517b2f19e828e291f335fce31572dc980814845e337cd80d51c
ripemd-160 580ae86bda4736c9dba283d1198a5d6ad8349980

66730230 as geometric shapes

Circle

Radius = n
Diameter 133460460
Circumference 419278400.68071
Area 1.3989272055728E+16

Sphere

Radius = n
Volume 1.2446764557484E+24
Surface area 5.5957088222912E+16
Circumference 419278400.68071

Square

Length = n
Perimeter 266920920
Area 4452923595852900
Diagonal 94370796.286276

Cube

Length = n
Surface area 26717541575117400
Volume 2.9714461572369E+23
Space diagonal 115580148.76076

Equilateral Triangle

Length = n
Perimeter 200190690
Area 1.9281724775599E+15
Altitude 57790074.380378

Triangular Pyramid

Length = n
Surface area 1.9281724775599E+15
Volume 3.5018828795215E+22
Height 31456932.095425