12776656 (number)

12776656 is an even 8-digits composite number following 12776655 and preceding 12776657. In scientific notation, it is written as 1.2776656 × 10^7. The sum of its digits is 40. It has a total of 7 prime factors and 40 positive divisors. There are 5942784 positive integers (up to 12776656) that are relatively prime to 12776656.

Interesting facts

Basic properties

Name

Name twelve million seven hundred seventy-six thousand six hundred fifty-six

Notation

Scientific notation 1.2776656 × 10^7
Engineering notation 1.2776656 × 10^6

Prime Factorization of 12776656

Prime Factorization 2 × 2 × 2 × 2 × 17 × 107 × 439

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1597082
Product of the distinct prime numbers

The prime factorization of 12776656 is 2 × 2 × 2 × 2 × 17 × 107 × 439. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12776656)

Multiplication

n×y
n×2 25553312
n×3 38329968
n×4 51106624
n×5 63883280

Division

n÷y
n÷2 6388328
n÷3 4258885.3333333
n÷3 3194164
n÷5 2555331.2

Exponentiation

ny
n2 163242938542336
n3 2.0856988701846E+21
n4 2.6648256983937E+28
n5 3.4047561248336E+35

Nth Root

y√n
2√n 3574.4448520015
3√n 233.77912779137
4√n 59.786661154487
5√n 26.380525375527

Divisors of 12776656

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12776655
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12776656 can be divided by 40 positive divisors. The sum of these divisors (counting 12776656) is 1, the average is 0.025.

Base conversion 12776656

Base System Value
2 Binary 110000101111010011010000
3 Ternary 220001010021111
4 Quaternary 300233103100
5 Quinary 11232323111
6 Senary 1133503104
8 Octal 60572320
10 Decimal 12776656
12 Duodecimal 4341a94
16 Hexadecimal c2f4d0
20 Vigesimal 3jh1cg
36 Base36 7luj4

Cryptographic Hash Functions

md5 39467fb60583e0e1df26e16a75054109
sha1 ab538e65a3bc12732b65b9531805978d278999ad
sha256 4ad30a36c3c4d81443eb04f864cc1a0d2e67e553f945174d09c1ecb214297087
sha512 94034c45aa0aed31600243686e1397b60304cba582805b3e508a127d176f78df47d53b1736cfa08cecef095970573a731e54a116c50bf307c024ae6b212fc035
ripemd-160 7b4df0cce40913f67f3373938eb938600c7bdea2

12776656 as geometric shapes

Circle

Radius = n
Diameter 25553312
Circumference 80278097.254088
Area 5.1284281647501E+14

Sphere

Radius = n
Volume 8.7365549975632E+21
Surface area 2.0513712659001E+15
Circumference 80278097.254088

Square

Length = n
Perimeter 51106624
Area 163242938542336
Diagonal 18068920.196976

Cube

Length = n
Surface area 979457631254016
Volume 2.0856988701846E+21
Space diagonal 22129817.34283

Equilateral Triangle

Length = n
Perimeter 38329968
Area 70686265883042
Altitude 11064908.671415

Triangular Pyramid

Length = n
Surface area 70686265883042
Volume 2.4580196910344E+20
Height 6022973.3989919