12776469 (number)

12776469 is an odd 8-digits composite number following 12776468 and preceding 12776470. In scientific notation, it is written as 1.2776469 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 7983360 positive integers (up to 12776469) that are relatively prime to 12776469.

Interesting facts

Basic properties

Name

Name twelve million seven hundred seventy-six thousand four hundred sixty-nine

Notation

Scientific notation 1.2776469 × 10^7
Engineering notation 1.2776469 × 10^6

Prime Factorization of 12776469

Prime Factorization 3 × 17 × 379 × 661

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12776469
Product of the distinct prime numbers

The prime factorization of 12776469 is 3 × 17 × 379 × 661. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 12, 12, 453, 620, 2716, 1394, 91353, 73905, 463034, 376181, 9924242, 8546783, 31117939, 42725815, 296909274, 970262099, 4476866056, 2853052972

Basic calculations (n = 12776469)

Multiplication

n×y
n×2 25552938
n×3 38329407
n×4 51105876
n×5 63882345

Division

n÷y
n÷2 6388234.5
n÷3 4258823
n÷3 3194117.25
n÷5 2555293.8

Exponentiation

ny
n2 163238160107961
n3 2.0856072922364E+21
n4 2.6646696915432E+28
n5 3.4045069709242E+35

Nth Root

y√n
2√n 3574.4186939977
3√n 233.77798725011
4√n 59.786442392884
5√n 26.380448153644

Divisors of 12776469

1, 3, 17, 51, 379, 661, 1137, 1983, 6443, 11237, 19329, 33711, 250519, 751557, 4258823, 12776469

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 -12776468
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 12776469 can be divided by 16 positive divisors. The sum of these divisors (counting 12776469) is 1, the average is 0.0625.

Base conversion 12776469

Base System Value
2 Binary 110000101111010000010101
3 Ternary 220001010000120
4 Quaternary 300233100111
5 Quinary 11232321334
6 Senary 1133502153
8 Octal 60572025
10 Decimal 12776469
12 Duodecimal 4341959
16 Hexadecimal c2f415
20 Vigesimal 3jh139
36 Base36 7ludx

Cryptographic Hash Functions

md5 95247e059f8c5ca0a77d38777325501d
sha1 318f155111f1611d2e523f998bfe7d676029e697
sha256 c86ae285ed57263d70baeecb2cf83a7596176987225d15339ec76c083f8491c7
sha512 4dae404e04c42fc63f1880a08d47498dec6dd3946c6989fd0286948651639b658c162ace92527254900a75ffbca82e168aa91c409087d6dc100cff103b392cb1
ripemd-160 304dbac618dd3fc5f50b1e48483e13ebb19b7f7f

12776469 as geometric shapes

Circle

Radius = n
Diameter 25552938
Circumference 80276922.298435
Area 5.1282780458068E+14

Sphere

Radius = n
Volume 8.7361713967509E+21
Surface area 2.0513112183227E+15
Circumference 80276922.298435

Square

Length = n
Perimeter 51105876
Area 163238160107961
Diagonal 18068655.739039

Cube

Length = n
Surface area 979428960647766
Volume 2.0856072922364E+21
Space diagonal 22129493.449329

Equilateral Triangle

Length = n
Perimeter 38329407
Area 70684196760263
Altitude 11064746.724664

Triangular Pyramid

Length = n
Surface area 70684196760263
Volume 2.4579117653875E+20
Height 6022885.2463465