66294225 (number)

66294225 is an odd 8-digits composite number following 66294224 and preceding 66294226. In scientific notation, it is written as 6.6294225 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 35356800 positive integers (up to 66294225) that are relatively prime to 66294225.

Interesting facts

Basic properties

Name

Name sixty-six million two hundred ninety-four thousand two hundred twenty-five

Notation

Scientific notation 6.6294225 × 10^7
Engineering notation 6.6294225 × 10^6

Prime Factorization of 66294225

Prime Factorization 3 × 25 × 3 × 294641

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22098075
Product of the distinct prime numbers

The prime factorization of 66294225 is 3 × 25 × 3 × 294641. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 96, 18, 477, 306, 4467, 247, 72930, 82227, 771431, 816670, 6891379, 3307370, 33581257, 4014753, 248667018, 209030935, 3185278040, 5489307240

Basic calculations (n = 66294225)

Multiplication

n×y
n×2 132588450
n×3 198882675
n×4 265176900
n×5 331471125

Division

n÷y
n÷2 33147112.5
n÷3 22098075
n÷3 16573556.25
n÷5 13258845

Exponentiation

ny
n2 4394924268350625
n3 2.91358098304E+23
n4 1.9315359324537E+31
n5 1.2804967770167E+39

Nth Root

y√n
2√n 8142.1265649706
3√n 404.72363404291
4√n 90.233732965951
5√n 36.668668440208

Divisors of 66294225

1, 3, 9, 25, 75, 225, 294641, 883923, 2651769, 7366025, 22098075, 66294225

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 -66294224
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 66294225 can be divided by 12 positive divisors. The sum of these divisors (counting 66294225) is 1, the average is 0.083333333333333.

Base conversion 66294225

Base System Value
2 Binary 11111100111001000111010001
3 Ternary 11121202002120200
4 Quaternary 3330321013101
5 Quinary 113432403400
6 Senary 10324525413
8 Octal 374710721
10 Decimal 66294225
12 Duodecimal 1a250869
16 Hexadecimal 3f391d1
20 Vigesimal 10e6fb5
36 Base36 13gwy9

Cryptographic Hash Functions

md5 bc01d257e8fc44567c6054336e375db3
sha1 151d27eb036ce9af6482a3e05dd2927a834723d1
sha256 5226e5dd7fd89850c6b103cd831fe226f074a0ed736237f1781de78d277b856e
sha512 7a93a6dbc1d3fd86ce3e4d4f88403f47b2e4fb5cf02d9f9f34c2f7681a817f82e801cc7d560a66fab7ab993a70d56e8d5ecbaa4a726990ee527f92cc81f8e7f9
ripemd-160 8aee8c44b63d5b25e6ae1509f921ca40d9a17243

66294225 as geometric shapes

Circle

Radius = n
Diameter 132588450
Circumference 416538900.47086
Area 1.3807061794534E+16

Sphere

Radius = n
Volume 1.220437948261E+24
Surface area 5.5228247178135E+16
Circumference 416538900.47086

Square

Length = n
Perimeter 265176900
Area 4394924268350625
Diagonal 93754192.102013

Cube

Length = n
Surface area 26369545610103750
Volume 2.91358098304E+23
Space diagonal 114824965.9484

Equilateral Triangle

Length = n
Perimeter 198882675
Area 1.9030580320502E+15
Altitude 57412482.974201

Triangular Pyramid

Length = n
Surface area 1.9030580320502E+15
Volume 3.4336881177395E+22
Height 31251397.367338