12461925 (number)

12461925 is an odd 8-digits composite number following 12461924 and preceding 12461926. In scientific notation, it is written as 1.2461925 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 5695200 positive integers (up to 12461925) that are relatively prime to 12461925.

Interesting facts

Basic properties

Name

Name twelve million four hundred sixty-one thousand nine hundred twenty-five

Notation

Scientific notation 1.2461925 × 10^7
Engineering notation 1.2461925 × 10^6

Prime Factorization of 12461925

Prime Factorization 49 × 5 × 3 × 5 × 3391

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2492385
Product of the distinct prime numbers

The prime factorization of 12461925 is 49 × 5 × 3 × 5 × 3391. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 39, 17, 659, 627, 2534, 2786, 97561, 11045, 513999, 182418, 3674017, 4887907, 42204680, 8288528, 780599275, 824961038, 3347124035, 2104172824

Basic calculations (n = 12461925)

Multiplication

n×y
n×2 24923850
n×3 37385775
n×4 49847700
n×5 62309625

Division

n÷y
n÷2 6230962.5
n÷3 4153975
n÷3 3115481.25
n÷5 2492385

Exponentiation

ny
n2 155299574705625
n3 1.9353316525134E+21
n4 2.4117957903748E+28
n5 3.0055618254966E+35

Nth Root

y√n
2√n 3530.1451811505
3√n 231.84356403072
4√n 59.415024877134
5√n 26.249257705564

Divisors of 12461925

1, 3, 5, 15, 25, 49, 75, 147, 245, 735, 1225, 3391, 3675, 10173, 16955, 50865, 84775, 166159, 254325, 498477, 830795, 2492385, 4153975, 12461925

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 -12461924
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 12461925 can be divided by 24 positive divisors. The sum of these divisors (counting 12461925) is 1, the average is 0.041666666666667.

Base conversion 12461925

Base System Value
2 Binary 101111100010011101100101
3 Ternary 212110010112210
4 Quaternary 233202131211
5 Quinary 11142240200
6 Senary 1123034033
8 Octal 57423545
10 Decimal 12461925
12 Duodecimal 420b919
16 Hexadecimal be2765
20 Vigesimal 3hheg5
36 Base36 7f3ol

Cryptographic Hash Functions

md5 75ab00f6b18e2ce8b4b2fa2ad5713033
sha1 24ef2bff8771c8daf85a61f7903d4238e217ab6d
sha256 efddaadba0598df229310a1b487d36930a6ba3e37f77e38b0280d5ac8d593dce
sha512 89fd477a6f70f0564ee99b5a95e0d038bd303e6cc85037372ff3ce8eeb4bd5424447abe6fb0571d213d23e574dda688171215ce8fac7a5366349d5e3299df040
ripemd-160 4b8df063465b7f83d0531b72bf4e7a906113ab58

12461925 as geometric shapes

Circle

Radius = n
Diameter 24923850
Circumference 78300584.059174
Area 4.8788800300081E+14

Sphere

Radius = n
Volume 8.1066982690612E+21
Surface area 1.9515520120032E+15
Circumference 78300584.059174

Square

Length = n
Perimeter 49847700
Area 155299574705625
Diagonal 17623823.348276

Cube

Length = n
Surface area 931797448233750
Volume 1.9353316525134E+21
Space diagonal 21584687.260113

Equilateral Triangle

Length = n
Perimeter 37385775
Area 67246688445995
Altitude 10792343.630056

Triangular Pyramid

Length = n
Surface area 67246688445995
Volume 2.280810225562E+20
Height 5874607.7827588