121796786 (number)

121796786 is an even 9-digits composite number following 121796785 and preceding 121796787. In scientific notation, it is written as 1.21796786 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 60898392 positive integers (up to 121796786) that are relatively prime to 121796786.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million seven hundred ninety-six thousand seven hundred eighty-six

Notation

Scientific notation 1.21796786 × 10^8
Engineering notation 1.21796786 × 10^6

Prime Factorization of 121796786

Prime Factorization 2 × 60898393

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 121796786
Product of the distinct prime numbers

The prime factorization of 121796786 is 2 × 60898393. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 8, 24, 92, 996, 378, 4619, 296, 94002, 78732, 7475, 747589, 2781255, 6821869, 77667252, 65508573, 279369393, 498177642, 7918054783, 4792732410

Basic calculations (n = 121796786)

Multiplication

n×y
n×2 243593572
n×3 365390358
n×4 487187144
n×5 608983930

Division

n÷y
n÷2 60898393
n÷3 40598928.666667
n÷3 30449196.5
n÷5 24359357.2

Exponentiation

ny
n2 14834457079929796
n3 1.8067891943904E+24
n4 2.2006111685628E+32
n5 2.6802736756665E+40

Nth Root

y√n
2√n 11036.158117751
3√n 495.69203751783
4√n 105.05312045699
5√n 41.41209156909

Divisors of 121796786

1, 2, 60898393, 121796786

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121796785
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121796786 can be divided by 4 positive divisors. The sum of these divisors (counting 121796786) is 1, the average is 0.25.

Base conversion 121796786

Base System Value
2 Binary 111010000100111100010110010
3 Ternary 22111011220210002
4 Quaternary 13100213202302
5 Quinary 222134444121
6 Senary 20030310002
8 Octal 720474262
10 Decimal 121796786
12 Duodecimal 34958302
16 Hexadecimal 74278b2
20 Vigesimal 1i14bj6
36 Base36 20ij02

Cryptographic Hash Functions

md5 5fd458d51bd5a6a64cac82a219a5c53e
sha1 4d359f775147ee3eeb98112ce3016aae578d86fc
sha256 b51961beba62cb7a9a5ba0f712bfefafcabc5739d221febe4bb3691370e16b08
sha512 527da7dcb2c868e0d067bec4e4e2d26bc01d699dcad61c1e309ad3b029795435bd1254e8520ec6bda23af3efdf4df82ac77e5c7abc5422b78c7c9a149fc911b5
ripemd-160 18c5e5d699f7366f320d5e5d7d1fcb9ce56b0ccd

121796786 as geometric shapes

Circle

Radius = n
Diameter 243593572
Circumference 765271776.2569
Area 4.6603821382301E+16

Sphere

Radius = n
Volume 7.5682608795764E+24
Surface area 1.864152855292E+17
Circumference 765271776.2569

Square

Length = n
Perimeter 487187144
Area 14834457079929796
Diagonal 172246666.61465

Cube

Length = n
Surface area 89006742479578776
Volume 1.8067891943904E+24
Space diagonal 210958221.55059

Equilateral Triangle

Length = n
Perimeter 365390358
Area 6.4235083412846E+15
Altitude 105479110.7753

Triangular Pyramid

Length = n
Surface area 6.4235083412846E+15
Volume 2.12932148588E+23
Height 57415555.538218