12447225 (number)

12447225 is an odd 8-digits composite number following 12447224 and preceding 12447226. In scientific notation, it is written as 1.2447225 × 10^7. The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors. There are 5685120 positive integers (up to 12447225) that are relatively prime to 12447225.

Interesting facts

Basic properties

Name

Name twelve million four hundred forty-seven thousand two hundred twenty-five

Notation

Scientific notation 1.2447225 × 10^7
Engineering notation 1.2447225 × 10^6

Prime Factorization of 12447225

Prime Factorization 11025 × 1129

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 12447225
Product of the distinct prime numbers

The prime factorization of 12447225 is 11025 × 1129. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 9, 14, 100, 823, 990, 8831, 9320, 612, 78283, 918737, 483263, 4124214, 1875846, 53775907, 27702315, 460681249, 241040758, 5919635877, 3506953915

Basic calculations (n = 12447225)

Multiplication

n×y
n×2 24894450
n×3 37341675
n×4 49788900
n×5 62236125

Division

n÷y
n÷2 6223612.5
n÷3 4149075
n÷3 3111806.25
n÷5 2489445

Exponentiation

ny
n2 154933410200625
n3 1.9284910167845E+21
n4 2.4004361596395E+28
n5 2.9878768977169E+35

Nth Root

y√n
2√n 3528.0624994464
3√n 231.75236781164
4√n 59.397495733797
5√n 26.243062093212

Divisors of 12447225

1, 1129, 11025, 12447225

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12447224
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12447225 can be divided by 4 positive divisors. The sum of these divisors (counting 12447225) is 1, the average is 0.25.

Base conversion 12447225

Base System Value
2 Binary 101111011110110111111001
3 Ternary 212102101101100
4 Quaternary 233132313321
5 Quinary 11141302400
6 Senary 1122442013
8 Octal 57366771
10 Decimal 12447225
12 Duodecimal 4203309
16 Hexadecimal bdedf9
20 Vigesimal 3hfi15
36 Base36 7esc9

Cryptographic Hash Functions

md5 201ccd5b0719f019d9129e6a11126bf2
sha1 8fb3503983455e369a7e755a67287bc473d4cfa1
sha256 f0f41cbbbd0ed99a33aefb09dfed3898e75b8ab28ac66151353ebd313d5f9fdc
sha512 94867558b63622b9e4ed3a183dbe20569aef2f090406c5f6a62347d0d521280d4941ee16d1bfbe7f73d1589f11cb8bbfb881df1c7e2af7729f37943f635dc539
ripemd-160 b82d2c0d12d0e67d1475f932b2a0cd8e125e395f

12447225 as geometric shapes

Circle

Radius = n
Diameter 24894450
Circumference 78208221.235158
Area 4.867376632819E+14

Sphere

Radius = n
Volume 8.0780442811254E+21
Surface area 1.9469506531276E+15
Circumference 78208221.235158

Square

Length = n
Perimeter 49788900
Area 154933410200625
Diagonal 17603034.408909

Cube

Length = n
Surface area 929600461203750
Volume 1.9284910167845E+21
Space diagonal 21559226.113242

Equilateral Triangle

Length = n
Perimeter 37341675
Area 67088134564348
Altitude 10779613.056621

Triangular Pyramid

Length = n
Surface area 67088134564348
Volume 2.2727484590427E+20
Height 5867678.1363032