12644772 (number)

12644772 is an even 8-digits composite number following 12644771 and preceding 12644773. In scientific notation, it is written as 1.2644772 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 3612768 positive integers (up to 12644772) that are relatively prime to 12644772.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2644772 × 10^7
Engineering notation 1.2644772 × 10^6

Prime Factorization of 12644772

Prime Factorization 2 × 2 × 21 × 150533

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6322386
Product of the distinct prime numbers

The prime factorization of 12644772 is 2 × 2 × 21 × 150533. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 96, 45, 177, 420, 2017, 5725, 25327, 46935, 409599, 296190, 9294356, 7057465, 65689668, 29686549, 480935075, 897805156, 1064264562, 8936531299

Basic calculations (n = 12644772)

Multiplication

n×y
n×2 25289544
n×3 37934316
n×4 50579088
n×5 63223860

Division

n÷y
n÷2 6322386
n÷3 4214924
n÷3 3161193
n÷5 2528954.4

Exponentiation

ny
n2 159890258931984
n3 2.0217758692159E+21
n4 2.5564894901337E+28
n5 3.2326226723137E+35

Nth Root

y√n
2√n 3555.9488185293
3√n 232.97196762228
4√n 59.6317769191
5√n 26.325837764236

Divisors of 12644772

1, 2, 4, 21, 42, 84, 150533, 301066, 602132, 3161193, 6322386, 12644772

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12644771
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12644772 can be divided by 12 positive divisors. The sum of these divisors (counting 12644772) is 1, the average is 0.083333333333333.

Base conversion 12644772

Base System Value
2 Binary 110000001111000110100100
3 Ternary 212210102100220
4 Quaternary 300033012210
5 Quinary 11214113042
6 Senary 1131004340
8 Octal 60170644
10 Decimal 12644772
12 Duodecimal 42996b0
16 Hexadecimal c0f1a4
20 Vigesimal 3j0bic
36 Base36 7j0ro

Cryptographic Hash Functions

md5 dad7b5e8ba44e3864a15c52f12fdcc56
sha1 519980bced664e9b9751afe6a306765acab17fc0
sha256 84b642ae1d8624de214c030c69603cd0f39fd356c574e4ce370e739f99275e39
sha512 ef5627e0cf16597dc376b8429b507bdb0c8506e7f2925a27b4b7127e91daec4d65929723caba278989be49cee0d48a3a77383b088a17161e51601df0cf14887e
ripemd-160 e8007b3585ec3b10c76550cd863137d6549936fc

12644772 as geometric shapes

Circle

Radius = n
Diameter 25289544
Circumference 79449445.643036
Area 5.0231006284129E+14

Sphere

Radius = n
Volume 8.4687949572451E+21
Surface area 2.0092402513652E+15
Circumference 79449445.643036

Square

Length = n
Perimeter 50579088
Area 159890258931984
Diagonal 17882408.055516

Cube

Length = n
Surface area 959341553591904
Volume 2.0217758692159E+21
Space diagonal 21901387.554124

Equilateral Triangle

Length = n
Perimeter 37934316
Area 69234513026385
Altitude 10950693.777062

Triangular Pyramid

Length = n
Surface area 69234513026385
Volume 2.3826857119365E+20
Height 5960802.6851719