12927405 (number)

12927405 is an odd 8-digits composite number following 12927404 and preceding 12927406. In scientific notation, it is written as 1.2927405 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 6867840 positive integers (up to 12927405) that are relatively prime to 12927405.

Interesting facts

Basic properties

Name

Name twelve million nine hundred twenty-seven thousand four hundred five

Notation

Scientific notation 1.2927405 × 10^7
Engineering notation 1.2927405 × 10^6

Prime Factorization of 12927405

Prime Factorization 3 × 5 × 281 × 3067

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12927405
Product of the distinct prime numbers

The prime factorization of 12927405 is 3 × 5 × 281 × 3067. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 58, 75, 577, 908, 6848, 409, 78110, 56209, 889965, 871684, 6301892, 8721632, 97406484, 22475525, 982265138, 144191916, 2080119073, 6301625178

Basic calculations (n = 12927405)

Multiplication

n×y
n×2 25854810
n×3 38782215
n×4 51709620
n×5 64637025

Division

n÷y
n÷2 6463702.5
n÷3 4309135
n÷3 3231851.25
n÷5 2585481

Exponentiation

ny
n2 167117800034025
n3 2.1603994837489E+21
n4 2.7928359088212E+28
n5 3.6104120891875E+35

Nth Root

y√n
2√n 3595.4700666255
3√n 234.69497168298
4√n 59.962238672564
5√n 26.442485263334

Divisors of 12927405

1, 3, 5, 15, 281, 843, 1405, 3067, 4215, 9201, 15335, 46005, 861827, 2585481, 4309135, 12927405

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 -12927404
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 12927405 can be divided by 16 positive divisors. The sum of these divisors (counting 12927405) is 1, the average is 0.0625.

Base conversion 12927405

Base System Value
2 Binary 110001010100000110101101
3 Ternary 220022210001210
4 Quaternary 301110012231
5 Quinary 11302134110
6 Senary 1141025033
8 Octal 61240655
10 Decimal 12927405
12 Duodecimal 43b5179
16 Hexadecimal c541ad
20 Vigesimal 40fia5
36 Base36 7p2ul

Cryptographic Hash Functions

md5 c56ac05f071a101f1b664467db15e414
sha1 c8c037c78cb1b1100a666d836c138fe27d1b82d3
sha256 8bc863f4b50e0d2333dd1d8605a5b0948974e7424792f55876f51552a760dfb4
sha512 8088185c15cbe3100bc4d18bc2c61b854e520e457f85394b20009286ddfab6b869aee2039c6c01712f396eddfd53b2e836e86f62f05ed3367b1d3650426799fc
ripemd-160 73ea8b65e2988da5377048b2155c0e7f13592895

12927405 as geometric shapes

Circle

Radius = n
Diameter 25854810
Circumference 81225281.15596
Area 5.2501605287098E+14

Sphere

Radius = n
Volume 9.0494601959528E+21
Surface area 2.1000642114839E+15
Circumference 81225281.15596

Square

Length = n
Perimeter 51709620
Area 167117800034025
Diagonal 18282111.47729

Cube

Length = n
Surface area 1002706800204150
Volume 2.1603994837489E+21
Space diagonal 22390922.27002

Equilateral Triangle

Length = n
Perimeter 38782215
Area 72364130127017
Altitude 11195461.13501

Triangular Pyramid

Length = n
Surface area 72364130127017
Volume 2.5460552083846E+20
Height 6094037.1590966