121444268 (number)

121444268 is an even 9-digits composite number following 121444267 and preceding 121444269. In scientific notation, it is written as 1.21444268 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 55201920 positive integers (up to 121444268) that are relatively prime to 121444268.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million four hundred forty-four thousand two hundred sixty-eight

Notation

Scientific notation 1.21444268 × 10^8
Engineering notation 1.21444268 × 10^6

Prime Factorization of 121444268

Prime Factorization 2 × 2 × 11 × 2760097

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 60722134
Product of the distinct prime numbers

The prime factorization of 121444268 is 2 × 2 × 11 × 2760097. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121444268)

Multiplication

n×y
n×2 242888536
n×3 364332804
n×4 485777072
n×5 607221340

Division

n÷y
n÷2 60722134
n÷3 40481422.666667
n÷3 30361067
n÷5 24288853.6

Exponentiation

ny
n2 14748710230055824
n3 1.7911463178332E+24
n4 2.1752445345015E+32
n5 2.6417098021354E+40

Nth Root

y√n
2√n 11020.175497695
3√n 495.21334611868
4√n 104.97702366563
5√n 41.388091858351

Divisors of 121444268

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 -121444267
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 121444268 can be divided by 12 positive divisors. The sum of these divisors (counting 121444268) is 1, the average is 0.083333333333333.

Base conversion 121444268

Base System Value
2 Binary 111001111010001011110101100
3 Ternary 22110112000012212
4 Quaternary 13033101132230
5 Quinary 222042204033
6 Senary 20014545552
8 Octal 717213654
10 Decimal 121444268
12 Duodecimal 348082b8
16 Hexadecimal 73d17ac
20 Vigesimal 1hj0ad8
36 Base36 20ayzw

Cryptographic Hash Functions

md5 f0855cca40c8334c63eb36a10be21bcd
sha1 65eddb6d425a1376062db9fadd76b736b898124e
sha256 c314272dba79a94be0bd4a6e968cbebe22b87b65c8c7f21207419b38198882b2
sha512 a6a1e802841550052aa598de6af8d4a59e23a2191fb885d80887f468795eafe8c8190ecae8430915d7c3bc87ffd2b125f03fd3900a49a45f867c3d901e2e5dd8
ripemd-160 ccd697acc53f742b2e85c1c9253dbeb40a320bf3

121444268 as geometric shapes

Circle

Radius = n
Diameter 242888536
Circumference 763056840.33878
Area 4.6334439708668E+16

Sphere

Radius = n
Volume 7.5027361514791E+24
Surface area 1.8533775883467E+17
Circumference 763056840.33878

Square

Length = n
Perimeter 485777072
Area 14748710230055824
Diagonal 171748130.87807

Cube

Length = n
Surface area 88492261380334944
Volume 1.7911463178332E+24
Space diagonal 210347642.46401

Equilateral Triangle

Length = n
Perimeter 364332804
Area 6.3863788661419E+15
Altitude 105173821.23201

Triangular Pyramid

Length = n
Surface area 6.3863788661419E+15
Volume 2.110886179062E+23
Height 57249376.959358