12492755 (number)

12492755 is an odd 8-digits composite number following 12492754 and preceding 12492756. In scientific notation, it is written as 1.2492755 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 9031680 positive integers (up to 12492755) that are relatively prime to 12492755.

Interesting facts

Basic properties

Name

Name twelve million four hundred ninety-two thousand seven hundred fifty-five

Notation

Scientific notation 1.2492755 × 10^7
Engineering notation 1.2492755 × 10^6

Prime Factorization of 12492755

Prime Factorization 5 × 11 × 197 × 1153

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12492755
Product of the distinct prime numbers

The prime factorization of 12492755 is 5 × 11 × 197 × 1153. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 30, 91, 907, 34, 8354, 173, 80017, 56882, 317262, 61114, 8712102, 7879635, 88734842, 70396220, 164370308, 635902358, 2115285510, 2497614226

Basic calculations (n = 12492755)

Multiplication

n×y
n×2 24985510
n×3 37478265
n×4 49971020
n×5 62463775

Division

n÷y
n÷2 6246377.5
n÷3 4164251.6666667
n÷3 3123188.75
n÷5 2498551

Exponentiation

ny
n2 156068927490025
n3 1.9497308742456E+21
n4 2.4357510127887E+28
n5 3.0429240643771E+35

Nth Root

y√n
2√n 3534.5091596995
3√n 232.03459526706
4√n 59.451738071309
5√n 26.262232666885

Divisors of 12492755

1, 5, 11, 55, 197, 985, 1153, 2167, 5765, 10835, 12683, 63415, 227141, 1135705, 2498551, 12492755

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12492754
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12492755 can be divided by 16 positive divisors. The sum of these divisors (counting 12492755) is 1, the average is 0.0625.

Base conversion 12492755

Base System Value
2 Binary 101111101001111111010011
3 Ternary 212111200211122
4 Quaternary 233221333103
5 Quinary 11144232010
6 Senary 1123432455
8 Octal 57517723
10 Decimal 12492755
12 Duodecimal 422572b
16 Hexadecimal be9fd3
20 Vigesimal 3i1bhf
36 Base36 7frgz

Cryptographic Hash Functions

md5 5fd65ba2e8b52e0f642b034e1af0f01c
sha1 5ed6bd5b5f3498a84f43302282de1b8ce6cf2901
sha256 c2774a6f6464cbcb1553a49593df0f3866e05cc0227a8f464ef33b6fa4235b15
sha512 7c7dc64a709e469ab1af8801efafb9b49a9dcc37693614943373aee250f738d341b2e02762b043dcae54110b353993f00fbb7f4cfd6a87eaecf502a9f1e2f912
ripemd-160 dc27266c4f4d3d8a9e05e5f15b6e576fcddce1e0

12492755 as geometric shapes

Circle

Radius = n
Diameter 24985510
Circumference 78494294.662194
Area 4.903049960563E+14

Sphere

Radius = n
Volume 8.1670135880098E+21
Surface area 1.9612199842252E+15
Circumference 78494294.662194

Square

Length = n
Perimeter 49971020
Area 156068927490025
Diagonal 17667423.552404

Cube

Length = n
Surface area 936413564940150
Volume 1.9497308742456E+21
Space diagonal 21638086.38651

Equilateral Triangle

Length = n
Perimeter 37478265
Area 67579827973877
Altitude 10819043.193255

Triangular Pyramid

Length = n
Surface area 67579827973877
Volume 2.2977798711131E+20
Height 5889141.1841348