12776442 (number)

12776442 is an even 8-digits composite number following 12776441 and preceding 12776443. In scientific notation, it is written as 1.2776442 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 3615024 positive integers (up to 12776442) that are relatively prime to 12776442.

Interesting facts

Basic properties

Name

Name twelve million seven hundred seventy-six thousand four hundred forty-two

Notation

Scientific notation 1.2776442 × 10^7
Engineering notation 1.2776442 × 10^6

Prime Factorization of 12776442

Prime Factorization 2 × 7 × 3 × 107 × 2843

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12776442
Product of the distinct prime numbers

The prime factorization of 12776442 is 2 × 7 × 3 × 107 × 2843. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 51, 69, 428, 93, 9626, 7429, 73909, 19505, 377469, 590530, 3201316, 3840471, 30735880, 52528720, 562960299, 759802291, 9651092952, 1038254999

Basic calculations (n = 12776442)

Multiplication

n×y
n×2 25552884
n×3 38329326
n×4 51105768
n×5 63882210

Division

n÷y
n÷2 6388221
n÷3 4258814
n÷3 3194110.5
n÷5 2555288.4

Exponentiation

ny
n2 163237470179364
n3 2.0855940699734E+21
n4 2.6646471670559E+28
n5 3.4044709980354E+35

Nth Root

y√n
2√n 3574.4149171578
3√n 233.77782257211
4√n 59.786410806786
5√n 26.380437003886

Divisors of 12776442

1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 2843, 4494, 5686, 8529, 17058, 19901, 39802, 59703, 119406, 304201, 608402, 912603, 1825206, 2129407, 4258814, 6388221, 12776442

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12776441
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12776442 can be divided by 32 positive divisors. The sum of these divisors (counting 12776442) is 1, the average is 0.03125.

Base conversion 12776442

Base System Value
2 Binary 110000101111001111111010
3 Ternary 220001002222120
4 Quaternary 300233033322
5 Quinary 11232321232
6 Senary 1133502110
8 Octal 60571772
10 Decimal 12776442
12 Duodecimal 4341936
16 Hexadecimal c2f3fa
20 Vigesimal 3jh122
36 Base36 7lud6

Cryptographic Hash Functions

md5 afee391792aa5f280989e693bdd85933
sha1 84f1e3d72387b33904cf27e1ac352433dc9e0181
sha256 c399e4da35c555e9739009cec9256ddf4557efa3d52a82da7b9e320118886d5b
sha512 795b76e69c1127a76e4e3a61ac8c5ce04cfe8db145aa3dbe0c8b1e415def81c847297ab3d6aed57baa6370b415df7328b2e184e2b4845c63899d9b9885c0391f
ripemd-160 d7a242bfeed48d5631a2fb23e842442ab94b0538

12776442 as geometric shapes

Circle

Radius = n
Diameter 25552884
Circumference 80276752.652432
Area 5.1282563710607E+14

Sphere

Radius = n
Volume 8.7361160114651E+21
Surface area 2.0513025484243E+15
Circumference 80276752.652432

Square

Length = n
Perimeter 51105768
Area 163237470179364
Diagonal 18068617.555273

Cube

Length = n
Surface area 979424821076184
Volume 2.0855940699734E+21
Space diagonal 22129446.683957

Equilateral Triangle

Length = n
Perimeter 38329326
Area 70683898012417
Altitude 11064723.341978

Triangular Pyramid

Length = n
Surface area 70683898012417
Volume 2.457896182801E+20
Height 6022872.5184244