121488068 (number)

121488068 is an even 9-digits composite number following 121488067 and preceding 121488069. In scientific notation, it is written as 1.21488068 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 56071392 positive integers (up to 121488068) that are relatively prime to 121488068.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million four hundred eighty-eight thousand sixty-eight

Notation

Scientific notation 1.21488068 × 10^8
Engineering notation 1.21488068 × 10^6

Prime Factorization of 121488068

Prime Factorization 2 × 2 × 13 × 2336309

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 60744034
Product of the distinct prime numbers

The prime factorization of 121488068 is 2 × 2 × 13 × 2336309. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 35, 59, 347, 308, 7303, 4034, 94931, 357, 420918, 39730, 8805234, 1062609, 13416608, 53268866, 446317479, 268206440, 9433291002, 6991749988

Basic calculations (n = 121488068)

Multiplication

n×y
n×2 242976136
n×3 364464204
n×4 485952272
n×5 607440340

Division

n÷y
n÷2 60744034
n÷3 40496022.666667
n÷3 30372017
n÷5 24297613.6

Exponentiation

ny
n2 14759350666372624
n3 1.7930849973921E+24
n4 2.1783843209295E+32
n5 2.6464770251122E+40

Nth Root

y√n
2√n 11022.162582724
3√n 495.27287338945
4√n 104.98648761971
5√n 41.391076827488

Divisors of 121488068

1, 2, 4, 13, 26, 52, 2336309, 4672618, 9345236, 30372017, 60744034, 121488068

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 -121488067
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 121488068 can be divided by 12 positive divisors. The sum of these divisors (counting 121488068) is 1, the average is 0.083333333333333.

Base conversion 121488068

Base System Value
2 Binary 111001111011100001011000100
3 Ternary 22110121020022002
4 Quaternary 13033130023010
5 Quinary 222100104233
6 Senary 20015524432
8 Octal 717341304
10 Decimal 121488068
12 Duodecimal 34829718
16 Hexadecimal 73dc2c4
20 Vigesimal 1hj6038
36 Base36 20bwsk

Cryptographic Hash Functions

md5 02c603875b7c4bf03304e0655a6b7b01
sha1 2c66755e4a741d70f0520ffbcaa3de77e6ccbe13
sha256 3d8bafa189441fe63e00e8e877ca3411032f286d7d087027b159facaef5d775d
sha512 b9b8005d949f2e727a5b440516a689addd73b3d872bdc22fe1765c457e6b8fd5f1caf1fdb4a4bec35490661093c80e49d4a1e2cc613e174c7a3a572825de758f
ripemd-160 134859ed44608ee88310774a844f896886a11d1c

121488068 as geometric shapes

Circle

Radius = n
Diameter 242976136
Circumference 763332043.85523
Area 4.6367867625232E+16

Sphere

Radius = n
Volume 7.5108568734256E+24
Surface area 1.8547147050093E+17
Circumference 763332043.85523

Square

Length = n
Perimeter 485952272
Area 14759350666372624
Diagonal 171810073.4321

Cube

Length = n
Surface area 88556103998235744
Volume 1.7930849973921E+24
Space diagonal 210423506.28938

Equilateral Triangle

Length = n
Perimeter 364464204
Area 6.3909863102207E+15
Altitude 105211753.14469

Triangular Pyramid

Length = n
Surface area 6.3909863102207E+15
Volume 2.1131709348331E+23
Height 57270024.477368