121346768 (number)

121346768 is an even 9-digits composite number following 121346767 and preceding 121346769. In scientific notation, it is written as 1.21346768 × 10^8. The sum of its digits is 38. It has a total of 7 prime factors and 40 positive divisors. There are 57297024 positive integers (up to 121346768) that are relatively prime to 121346768.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million three hundred forty-six thousand seven hundred sixty-eight

Notation

Scientific notation 1.21346768 × 10^8
Engineering notation 1.21346768 × 10^6

Prime Factorization of 121346768

Prime Factorization 2 × 2 × 2 × 2 × 19 × 563 × 709

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 15168346
Product of the distinct prime numbers

The prime factorization of 121346768 is 2 × 2 × 2 × 2 × 19 × 563 × 709. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121346768)

Multiplication

n×y
n×2 242693536
n×3 364040304
n×4 485387072
n×5 606733840

Division

n÷y
n÷2 60673384
n÷3 40448922.666667
n÷3 30336692
n÷5 24269353.6

Exponentiation

ny
n2 14725038104045824
n3 1.7868357826028E+24
n4 2.168267471656E+32
n5 2.6311224984499E+40

Nth Root

y√n
2√n 11015.750904954
3√n 495.08078537286
4√n 104.95594744918
5√n 41.381444141607

Divisors of 121346768

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121346767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121346768 can be divided by 40 positive divisors. The sum of these divisors (counting 121346768) is 1, the average is 0.025.

Base conversion 121346768

Base System Value
2 Binary 111001110111001101011010000
3 Ternary 22110100001110202
4 Quaternary 13032321223100
5 Quinary 222031044033
6 Senary 20012514332
8 Octal 716715320
10 Decimal 121346768
12 Duodecimal 3477b9a8
16 Hexadecimal 73b9ad0
20 Vigesimal 1hi86i8
36 Base36 208vrk

Cryptographic Hash Functions

md5 b9f8d74f16f530f6fc61b6e388cabc13
sha1 cefbf8650c84fa0d1ec13421c11061c0df1f0b79
sha256 33f6b87dc9d0c1d23ebb1f6cc5c062d569b66c22f62362a4e552b41901c461d7
sha512 71f86be68a1a6ad4f07125248df20b96410265317976f6745884c16c568ea3ab126a5a699d565b0ec9a6631972586a37e6a3394ad442c8e9e9022be987674b05
ripemd-160 7c82561c8573359d1ebe74c7e5b8456dbaef0378

121346768 as geometric shapes

Circle

Radius = n
Diameter 242693536
Circumference 762444229.77133
Area 4.62600715315E+16

Sphere

Radius = n
Volume 7.4846802237285E+24
Surface area 1.85040286126E+17
Circumference 762444229.77133

Square

Length = n
Perimeter 485387072
Area 14725038104045824
Diagonal 171610245.05574

Cube

Length = n
Surface area 88350228624274944
Volume 1.7868357826028E+24
Space diagonal 210178767.51027

Equilateral Triangle

Length = n
Perimeter 364040304
Area 6.3761285348988E+15
Altitude 105089383.75514

Triangular Pyramid

Length = n
Surface area 6.3761285348988E+15
Volume 2.1058061645754E+23
Height 57203415.018581