12494518 (number)

12494518 is an even 8-digits composite number following 12494517 and preceding 12494519. In scientific notation, it is written as 1.2494518 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 6126120 positive integers (up to 12494518) that are relatively prime to 12494518.

Interesting facts

Basic properties

Name

Name twelve million four hundred ninety-four thousand five hundred eighteen

Notation

Scientific notation 1.2494518 × 10^7
Engineering notation 1.2494518 × 10^6

Prime Factorization of 12494518

Prime Factorization 2 × 131 × 103 × 463

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12494518
Product of the distinct prime numbers

The prime factorization of 12494518 is 2 × 131 × 103 × 463. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 12, 1, 978, 786, 9161, 2350, 61004, 19057, 878695, 561174, 9235191, 5738812, 89794, 12270535, 765135462, 279549837, 9150659959, 4181894445

Basic calculations (n = 12494518)

Multiplication

n×y
n×2 24989036
n×3 37483554
n×4 49978072
n×5 62472590

Division

n÷y
n÷2 6247259
n÷3 4164839.3333333
n÷3 3123629.5
n÷5 2498903.6

Exponentiation

ny
n2 156112980052324
n3 1.9505564392974E+21
n4 2.4371262540817E+28
n5 3.0450717849897E+35

Nth Root

y√n
2√n 3534.7585490384
3√n 232.04550979979
4√n 59.453835444304
5√n 26.262973859725

Divisors of 12494518

1, 2, 103, 131, 206, 262, 463, 926, 13493, 26986, 47689, 60653, 95378, 121306, 6247259, 12494518

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 -12494517
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 12494518 can be divided by 16 positive divisors. The sum of these divisors (counting 12494518) is 1, the average is 0.0625.

Base conversion 12494518

Base System Value
2 Binary 101111101010011010110110
3 Ternary 212111210020221
4 Quaternary 233222122312
5 Quinary 11144311033
6 Senary 1123444554
8 Octal 57523266
10 Decimal 12494518
12 Duodecimal 422675a
16 Hexadecimal bea6b6
20 Vigesimal 3i1g5i
36 Base36 7fsty

Cryptographic Hash Functions

md5 2f8072e1704e7648cb00c59447f03a48
sha1 5305d70e5d9fe76ee007b4729e6dc6d9c25dd399
sha256 28f73c8c8abc362c3937d93afdcdae83d47e21edbeb17dcbc3075da3a00bdfd7
sha512 555eba2795188db27d8d669390bdc717bc0c3f6baf1ee9333d0145429229b0eeb0ec6ec8546d1c8e86114e11283b6120d5f3474ee2cb496b1f8584016956eb96
ripemd-160 12401eba00ce9a895c464e8f44b7d58597ea1cb4

12494518 as geometric shapes

Circle

Radius = n
Diameter 24989036
Circumference 78505371.917891
Area 4.9044339126239E+14

Sphere

Radius = n
Volume 8.170471706812E+21
Surface area 1.9617735650496E+15
Circumference 78505371.917891

Square

Length = n
Perimeter 49978072
Area 156112980052324
Diagonal 17669916.810915

Cube

Length = n
Surface area 936677880313944
Volume 1.9505564392974E+21
Space diagonal 21641139.992084

Equilateral Triangle

Length = n
Perimeter 37483554
Area 67598903292903
Altitude 10820569.996042

Triangular Pyramid

Length = n
Surface area 67598903292903
Volume 2.2987528088571E+20
Height 5889972.2703049