12021738 (number)

12021738 is an even 8-digits composite number following 12021737 and preceding 12021739. In scientific notation, it is written as 1.2021738 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 3877920 positive integers (up to 12021738) that are relatively prime to 12021738.

Interesting facts

Basic properties

Name

Name twelve million twenty-one thousand seven hundred thirty-eight

Notation

Scientific notation 1.2021738 × 10^7
Engineering notation 1.2021738 × 10^6

Prime Factorization of 12021738

Prime Factorization 2 × 3 × 31 × 64633

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12021738
Product of the distinct prime numbers

The prime factorization of 12021738 is 2 × 3 × 31 × 64633. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 84, 83, 861, 786, 2950, 8477, 46738, 84215, 781932, 403279, 6128412, 3348448, 78397431, 36308555, 539257639, 524005885, 2453972712, 51291559

Basic calculations (n = 12021738)

Multiplication

n×y
n×2 24043476
n×3 36065214
n×4 48086952
n×5 60108690

Division

n÷y
n÷2 6010869
n÷3 4007246
n÷3 3005434.5
n÷5 2404347.6

Exponentiation

ny
n2 144522184540644
n3 1.7374078377353E+21
n4 2.08866618244E+28
n5 2.5109397614754E+35

Nth Root

y√n
2√n 3467.2378055161
3√n 229.08100844201
4√n 58.883255731287
5√n 26.061142550075

Divisors of 12021738

1, 2, 3, 6, 31, 62, 93, 186, 64633, 129266, 193899, 387798, 2003623, 4007246, 6010869, 12021738

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 -12021737
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 12021738 can be divided by 16 positive divisors. The sum of these divisors (counting 12021738) is 1, the average is 0.0625.

Base conversion 12021738

Base System Value
2 Binary 101101110110111111101010
3 Ternary 211121202201120
4 Quaternary 231312333222
5 Quinary 11034143423
6 Senary 1105400110
8 Octal 55667752
10 Decimal 12021738
12 Duodecimal 4039036
16 Hexadecimal b76fea
20 Vigesimal 3f2e6i
36 Base36 75o16

Cryptographic Hash Functions

md5 210dfd85d616add7023ad97c65330b67
sha1 b15ccba75b38753ae2d2f94d0aa87e9e4f0ada72
sha256 c693358e2de70f150c40db772b6b2cf4cfb9b1f798051d967defc8349a68bd81
sha512 b7accb3d4de4cc66c2513d6ca72eb96ec12f0af744c2dc602e82759d0b6415ae622f87c99f1a0845c3ab5df96375090eccac02de632528cbb9cdb4259539c28c
ripemd-160 75319628d4d6b227e47649e621ba3f2866ad9d14

12021738 as geometric shapes

Circle

Radius = n
Diameter 24043476
Circumference 75534807.568363
Area 4.5402983323364E+14

Sphere

Radius = n
Volume 7.2776369324246E+21
Surface area 1.8161193329345E+15
Circumference 75534807.568363

Square

Length = n
Perimeter 48086952
Area 144522184540644
Diagonal 17001304.922896

Cube

Length = n
Surface area 867133107243864
Volume 1.7374078377353E+21
Space diagonal 20822261.011281

Equilateral Triangle

Length = n
Perimeter 36065214
Area 62579941611310
Altitude 10411130.505641

Triangular Pyramid

Length = n
Surface area 62579941611310
Volume 2.0475547729154E+20
Height 5667101.6409653