66562425 (number)

66562425 is an odd 8-digits composite number following 66562424 and preceding 66562426. In scientific notation, it is written as 6.6562425 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 34344000 positive integers (up to 66562425) that are relatively prime to 66562425.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6562425 × 10^7
Engineering notation 6.6562425 × 10^6

Prime Factorization of 66562425

Prime Factorization 9 × 5 × 5 × 3 × 31 × 3181

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 13312485
Product of the distinct prime numbers

The prime factorization of 66562425 is 9 × 5 × 5 × 3 × 31 × 3181. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 66562425)

Multiplication

n×y
n×2 133124850
n×3 199687275
n×4 266249700
n×5 332812125

Division

n÷y
n÷2 33281212.5
n÷3 22187475
n÷3 16640606.25
n÷5 13312485

Exponentiation

ny
n2 4430556421880625
n3 2.949085795397E+23
n4 1.9629830207468E+31
n5 1.3066091009473E+39

Nth Root

y√n
2√n 8158.5798396535
3√n 405.26868316613
4√n 90.324857263399
5√n 36.698289906486

Divisors of 66562425

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66562424
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66562425 can be divided by 48 positive divisors. The sum of these divisors (counting 66562425) is 1, the average is 0.020833333333333.

Base conversion 66562425

Base System Value
2 Binary 11111101111010100101111001
3 Ternary 11122020201111000
4 Quaternary 3331322211321
5 Quinary 114014444200
6 Senary 10334355213
8 Octal 375724571
10 Decimal 66562425
12 Duodecimal 1a35bb09
16 Hexadecimal 3f7a979
20 Vigesimal 10g0615
36 Base36 13mnw9

Cryptographic Hash Functions

md5 33c9dc1c23cdf70eb6b1268570274444
sha1 4331dc200dd2526d2190273c66de8e6aec8ca0b1
sha256 80b6a70a921925fe565f4f089695cd5a754b25273b86a191fbfd99c90073bf66
sha512 34956a28309ff55c038f140be412b324297c167bc2abfa11f7c507244127efd927f6b459be20e89fc7a0422d3d46ac362b2bf61dd2cfe0ad8e3b0dcf500ce730
ripemd-160 5d2a742ef7c49592d3d8cd536e213711c085a30d

66562425 as geometric shapes

Circle

Radius = n
Diameter 133124850
Circumference 418224050.77024
Area 1.3919003506295E+16

Sphere

Radius = n
Volume 1.2353101692834E+24
Surface area 5.5676014025181E+16
Circumference 418224050.77024

Square

Length = n
Perimeter 266249700
Area 4430556421880625
Diagonal 94133484.179442

Cube

Length = n
Surface area 26583338531283750
Volume 2.949085795397E+23
Space diagonal 115289501.97499

Equilateral Triangle

Length = n
Perimeter 199687275
Area 1.9184872071245E+15
Altitude 57644750.987496

Triangular Pyramid

Length = n
Surface area 1.9184872071245E+15
Volume 3.4755309403769E+22
Height 31377828.059814