121796791 (number)

121796791 is an odd 9-digits composite number following 121796790 and preceding 121796792. In scientific notation, it is written as 1.21796791 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 120822840 positive integers (up to 121796791) that are relatively prime to 121796791.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.21796791 × 10^8
Engineering notation 1.21796791 × 10^6

Prime Factorization of 121796791

Prime Factorization 179 × 811 × 839

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121796791
Product of the distinct prime numbers

The prime factorization of 121796791 is 179 × 811 × 839. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 78, 80, 545, 306, 2886, 2284, 89325, 84987, 620740, 347443, 1289310, 9053476, 22809087, 98637455, 498066629, 581271999, 8439850280, 3715198662

Basic calculations (n = 121796791)

Multiplication

n×y
n×2 243593582
n×3 365390373
n×4 487187164
n×5 608983955

Division

n÷y
n÷2 60898395.5
n÷3 40598930.333333
n÷3 30449197.75
n÷5 24359358.2

Exponentiation

ny
n2 14834458297897681
n3 1.8067894169073E+24
n4 2.2006115299207E+32
n5 2.6802742258194E+40

Nth Root

y√n
2√n 11036.158344279
3√n 495.69204430088
4√n 105.05312153515
5√n 41.4120919091

Divisors of 121796791

1, 179, 811, 839, 145169, 150181, 680429, 121796791

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121796790
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121796791 can be divided by 8 positive divisors. The sum of these divisors (counting 121796791) is 1, the average is 0.125.

Base conversion 121796791

Base System Value
2 Binary 111010000100111100010110111
3 Ternary 22111011220210021
4 Quaternary 13100213202313
5 Quinary 222134444131
6 Senary 20030310011
8 Octal 720474267
10 Decimal 121796791
12 Duodecimal 34958307
16 Hexadecimal 74278b7
20 Vigesimal 1i14bjb
36 Base36 20ij07

Cryptographic Hash Functions

md5 e0882530ee6cd54a4412950d3678934d
sha1 44dc1cdcfd43d1c2efa1be203b7954242734fcfe
sha256 e7c270a335ff3a8007d77fd66ad2e0cb57996f72adc50890429bd6005eb4a018
sha512 662e462c3381583597744703fc39b7d313179a19485faa1b526e7f3d5d15a5684be755516b132c15c6c7c2edd0e7cf7d69f7e3f624fb126a62bfdb2f28c1dee8
ripemd-160 9ded95602c0b6c6abff19970179e6b315c46a081

121796791 as geometric shapes

Circle

Radius = n
Diameter 243593582
Circumference 765271807.67282
Area 4.6603825208659E+16

Sphere

Radius = n
Volume 7.5682618116528E+24
Surface area 1.8641530083464E+17
Circumference 765271807.67282

Square

Length = n
Perimeter 487187164
Area 14834458297897681
Diagonal 172246673.68572

Cube

Length = n
Surface area 89006749787386086
Volume 1.8067894169073E+24
Space diagonal 210958230.21085

Equilateral Triangle

Length = n
Perimeter 365390373
Area 6.4235088686801E+15
Altitude 105479115.10542

Triangular Pyramid

Length = n
Surface area 6.4235088686801E+15
Volume 2.1293217481187E+23
Height 57415557.89524