121122790 (number)

121122790 is an even 9-digits composite number following 121122789 and preceding 121122791. In scientific notation, it is written as 1.21122790 × 10^8. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 45598080 positive integers (up to 121122790) that are relatively prime to 121122790.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.21122790 × 10^8
Engineering notation 1.21122790 × 10^6

Prime Factorization of 121122790

Prime Factorization 2 × 5 × 17 × 17 × 41911

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7124870
Product of the distinct prime numbers

The prime factorization of 121122790 is 2 × 5 × 17 × 17 × 41911. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 30, 86, 934, 187, 7297, 3674, 97197, 25894, 277999, 586082, 4091667, 284395, 80892575, 72290513, 727141156, 370183316, 4254481694, 2553837501

Basic calculations (n = 121122790)

Multiplication

n×y
n×2 242245580
n×3 363368370
n×4 484491160
n×5 605613950

Division

n÷y
n÷2 60561395
n÷3 40374263.333333
n÷3 30280697.5
n÷5 24224558

Exponentiation

ny
n2 14670730257384100
n3 1.7769597801118E+24
n4 2.1523032628493E+32
n5 2.606929761224E+40

Nth Root

y√n
2√n 11005.579948372
3√n 494.77599632341
4√n 104.90748280448
5√n 41.366156740282

Divisors of 121122790

1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 41911, 83822, 209555, 419110, 712487, 1424974, 3562435, 7124870, 12112279, 24224558, 60561395, 121122790

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121122789
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121122790 can be divided by 24 positive divisors. The sum of these divisors (counting 121122790) is 1, the average is 0.041666666666667.

Base conversion 121122790

Base System Value
2 Binary 111001110000010111111100110
3 Ternary 22102220200020021
4 Quaternary 13032002333212
5 Quinary 222001412130
6 Senary 20004025354
8 Octal 716027746
10 Decimal 121122790
12 Duodecimal 3469225a
16 Hexadecimal 7382fe6
20 Vigesimal 1hh06ja
36 Base36 2042xy

Cryptographic Hash Functions

md5 b0903f24b3883f4a88d2b2a08efd762a
sha1 2687830f3bdc002c7c4c1bdd160b88e0e507da21
sha256 1fe8427964e375154919133591bfcd022da5f7dcd43a1dcf1d879e51aaad5a22
sha512 27ddae26fa714e2454e8a5797b0bcf4595ef277db70f9a611dbfd167b1d1b182bda04ed6a92fa52cc433f05b489d1554c53ad8beb422a4fa52f897d9ed5cf98a
ripemd-160 8efda1d155477a47d474419692f43bfc7da65f55

121122790 as geometric shapes

Circle

Radius = n
Diameter 242245580
Circumference 761036934.4926
Area 4.6089458399395E+16

Sphere

Radius = n
Volume 7.4433117212316E+24
Surface area 1.8435783359758E+17
Circumference 761036934.4926

Square

Length = n
Perimeter 484491160
Area 14670730257384100
Diagonal 171293492.33047

Cube

Length = n
Surface area 88024381544304600
Volume 1.7769597801118E+24
Space diagonal 209790826.2345

Equilateral Triangle

Length = n
Perimeter 363368370
Area 6.3526125474818E+15
Altitude 104895413.11725

Triangular Pyramid

Length = n
Surface area 6.3526125474818E+15
Volume 2.0941671840213E+23
Height 57097830.776823