12180825 (number)

12180825 is an odd 8-digits composite number following 12180824 and preceding 12180826. In scientific notation, it is written as 1.2180825 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 6340320 positive integers (up to 12180825) that are relatively prime to 12180825.

Interesting facts

Basic properties

Name

Name twelve million one hundred eighty thousand eight hundred twenty-five

Notation

Scientific notation 1.2180825 × 10^7
Engineering notation 1.2180825 × 10^6

Prime Factorization of 12180825

Prime Factorization 3 × 3 × 25 × 43 × 1259

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4060275
Product of the distinct prime numbers

The prime factorization of 12180825 is 3 × 3 × 25 × 43 × 1259. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 33, 13, 314, 786, 7053, 8264, 75057, 60718, 315815, 964797, 3109146, 239530, 18341780, 264145, 571259094, 549128488, 1249568225, 4139859915

Basic calculations (n = 12180825)

Multiplication

n×y
n×2 24361650
n×3 36542475
n×4 48723300
n×5 60904125

Division

n÷y
n÷2 6090412.5
n÷3 4060275
n÷3 3045206.25
n÷5 2436165

Exponentiation

ny
n2 148372497680625
n3 1.8072994290606E+21
n4 2.2014398067987E+28
n5 2.6815353034649E+35

Nth Root

y√n
2√n 3490.1038666492
3√n 230.08708107745
4√n 59.077101034574
5√n 26.129755185413

Divisors of 12180825

1, 3, 9, 25, 43, 75, 129, 225, 387, 1075, 1259, 3225, 3777, 9675, 11331, 31475, 54137, 94425, 162411, 283275, 487233, 1353425, 4060275, 12180825

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12180824
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12180825 can be divided by 24 positive divisors. The sum of these divisors (counting 12180825) is 1, the average is 0.041666666666667.

Base conversion 12180825

Base System Value
2 Binary 101110011101110101011001
3 Ternary 211220211221200
4 Quaternary 232131311121
5 Quinary 11104241300
6 Senary 1113024413
8 Octal 56356531
10 Decimal 12180825
12 Duodecimal 40b5109
16 Hexadecimal b9dd59
20 Vigesimal 3g2c15
36 Base36 792s9

Cryptographic Hash Functions

md5 943196c1fc8cc7ff9426e96ec11d7f0d
sha1 0d8b18788342afa677f08ef12613dbf970dfe344
sha256 72224dc293b9dfbe16dc9a1eed0876f9c4db3c4f9c35eb0ebe78a0c2556046a3
sha512 3beb325efbe798635656438ed83cac96b9f76e1e672f29e2a2a18c995a47f71b9b3cea6f720410d2766e487e0447ae946470aadc7623e1a274b636b7ac871c5d
ripemd-160 5247ad85b78c2a13e311216442c50603e2e43a23

12180825 as geometric shapes

Circle

Radius = n
Diameter 24361650
Circumference 76534380.669326
Area 4.6612594870822E+14

Sphere

Radius = n
Volume 7.5703981455651E+21
Surface area 1.8645037948329E+15
Circumference 76534380.669326

Square

Length = n
Perimeter 48723300
Area 148372497680625
Diagonal 17226287.915893

Cube

Length = n
Surface area 890234986083750
Volume 1.8072994290606E+21
Space diagonal 21097807.778105

Equilateral Triangle

Length = n
Perimeter 36542475
Area 64247176107184
Altitude 10548903.889053

Triangular Pyramid

Length = n
Surface area 64247176107184
Volume 2.1299228032055E+20
Height 5742095.9719644