12776420 (number)

12776420 is an even 8-digits composite number following 12776419 and preceding 12776421. In scientific notation, it is written as 1.2776420 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 4985600 positive integers (up to 12776420) that are relatively prime to 12776420.

Interesting facts

Basic properties

Name

Name twelve million seven hundred seventy-six thousand four hundred twenty

Notation

Scientific notation 1.2776420 × 10^7
Engineering notation 1.2776420 × 10^6

Prime Factorization of 12776420

Prime Factorization 2 × 2 × 5 × 41 × 15581

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6388210
Product of the distinct prime numbers

The prime factorization of 12776420 is 2 × 2 × 5 × 41 × 15581. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 47, 96, 741, 604, 4825, 8680, 18057, 76191, 672151, 746224, 9688201, 595904, 48393189, 74571779, 239501560, 629898261, 8274212368, 4209164811

Basic calculations (n = 12776420)

Multiplication

n×y
n×2 25552840
n×3 38329260
n×4 51105680
n×5 63882100

Division

n÷y
n÷2 6388210
n÷3 4258806.6666667
n÷3 3194105
n÷5 2555284

Exponentiation

ny
n2 163236908016400
n3 2.0855832963189E+21
n4 2.6646288138755E+28
n5 3.4044416870175E+35

Nth Root

y√n
2√n 3574.4118397297
3√n 233.77768838986
4√n 59.786385069928
5√n 26.380427918884

Divisors of 12776420

1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 15581, 31162, 62324, 77905, 155810, 311620, 638821, 1277642, 2555284, 3194105, 6388210, 12776420

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 -12776419
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 12776420 can be divided by 24 positive divisors. The sum of these divisors (counting 12776420) is 1, the average is 0.041666666666667.

Base conversion 12776420

Base System Value
2 Binary 110000101111001111100100
3 Ternary 220001002221202
4 Quaternary 300233033210
5 Quinary 11232321140
6 Senary 1133502032
8 Octal 60571744
10 Decimal 12776420
12 Duodecimal 4341918
16 Hexadecimal c2f3e4
20 Vigesimal 3jh110
36 Base36 7luck

Cryptographic Hash Functions

md5 63a84e2b6c4bf03d28a4f38b61d54076
sha1 78a3270b070465abe6f29c1bfa7af2a83f7ce221
sha256 e2ec16780d436a49eccac331a917466c021bf0f6dc39cb0cd2ddbd09b96978b3
sha512 06f3b74b7e41222c1c4e941bad4e93adc743954b7387b58c9ca76383f3647a125fc6a66c746aa9d7fd58cda4881df906d90f42fe2a96684e37bf5d24a9811ef2
ripemd-160 9a4460fb70cb596673c6cde6794e7fc7a145e92d

12776420 as geometric shapes

Circle

Radius = n
Diameter 25552840
Circumference 80276614.422355
Area 5.1282387101904E+14

Sphere

Radius = n
Volume 8.7360708828867E+21
Surface area 2.0512954840761E+15
Circumference 80276614.422355

Square

Length = n
Perimeter 51105680
Area 163236908016400
Diagonal 18068586.442575

Cube

Length = n
Surface area 979421448098400
Volume 2.0855832963189E+21
Space diagonal 22129408.578839

Equilateral Triangle

Length = n
Perimeter 38329260
Area 70683654588713
Altitude 11064704.28942

Triangular Pyramid

Length = n
Surface area 70683654588713
Volume 2.4578834859275E+20
Height 6022862.147525