12776448 (number)

12776448 is an even 8-digits composite number following 12776447 and preceding 12776449. In scientific notation, it is written as 1.2776448 × 10^7. The sum of its digits is 39. It has a total of 12 prime factors and 44 positive divisors. There are 4257792 positive integers (up to 12776448) that are relatively prime to 12776448.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2776448 × 10^7
Engineering notation 1.2776448 × 10^6

Prime Factorization of 12776448

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 4159

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 24954
Product of the distinct prime numbers

The prime factorization of 12776448 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 4159. Since it has a total of 12 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12776448)

Multiplication

n×y
n×2 25552896
n×3 38329344
n×4 51105792
n×5 63882240

Division

n÷y
n÷2 6388224
n÷3 4258816
n÷3 3194112
n÷5 2555289.6

Exponentiation

ny
n2 163237623496704
n3 2.0855970082492E+21
n4 2.6646521724852E+28
n5 3.4044789919844E+35

Nth Root

y√n
2√n 3574.4157564559
3√n 233.77785916724
4√n 59.786417825923
5√n 26.380439481612

Divisors of 12776448

44 divisors

τ Total Divisors 44
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12776447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.022727272727273
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 44
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12776448 can be divided by 44 positive divisors. The sum of these divisors (counting 12776448) is 1, the average is 0.022727272727273.

Base conversion 12776448

Base System Value
2 Binary 110000101111010000000000
3 Ternary 220001002222210
4 Quaternary 300233100000
5 Quinary 11232321243
6 Senary 1133502120
8 Octal 60572000
10 Decimal 12776448
12 Duodecimal 4341940
16 Hexadecimal c2f400
20 Vigesimal 3jh128
36 Base36 7ludc

Cryptographic Hash Functions

md5 b8cde86f36beade2ada3e92ca92894cf
sha1 456a3c2e46b56bef78f8c38607408c0f5de4157c
sha256 3719a4290908670052f26c48d46a5cff9155c89da9ee20204d69a36f6127c647
sha512 357f119b4dd3dfb089eb2668307acbbbaedd120453d954e054212e4960036ba11343d0390b29ab486096782029d379278229ad4a72c81108ce724f3ba540e114
ripemd-160 3cbc1a012e63ad51709069f0f111c3fdcab87a81

12776448 as geometric shapes

Circle

Radius = n
Diameter 25552896
Circumference 80276790.351544
Area 5.128261187667E+14

Sphere

Radius = n
Volume 8.7361283192861E+21
Surface area 2.0513044750668E+15
Circumference 80276790.351544

Square

Length = n
Perimeter 51105792
Area 163237623496704
Diagonal 18068626.040555

Cube

Length = n
Surface area 979425740980224
Volume 2.0855970082492E+21
Space diagonal 22129457.076262

Equilateral Triangle

Length = n
Perimeter 38329344
Area 70683964400773
Altitude 11064728.538131

Triangular Pyramid

Length = n
Surface area 70683964400773
Volume 2.4578996455923E+20
Height 6022875.3468515