121874441 (number)

121874441 is an odd 9-digits composite number following 121874440 and preceding 121874442. In scientific notation, it is written as 1.21874441 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 111406032 positive integers (up to 121874441) that are relatively prime to 121874441.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million eight hundred seventy-four thousand four hundred forty-one

Notation

Scientific notation 1.21874441 × 10^8
Engineering notation 1.21874441 × 10^6

Prime Factorization of 121874441

Prime Factorization 13 × 103 × 91019

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121874441
Product of the distinct prime numbers

The prime factorization of 121874441 is 13 × 103 × 91019. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 78, 63, 937, 366, 4866, 3946, 93795, 50190, 554492, 789764, 8425639, 6594313, 66279303, 90522794, 559648979, 170445982, 4414360571, 7274541759

Basic calculations (n = 121874441)

Multiplication

n×y
n×2 243748882
n×3 365623323
n×4 487497764
n×5 609372205

Division

n÷y
n÷2 60937220.5
n÷3 40624813.666667
n÷3 30468610.25
n÷5 24374888.2

Exponentiation

ny
n2 14853379369062481
n3 1.8102473075654E+24
n4 2.2062287868129E+32
n5 2.6888290011093E+40

Nth Root

y√n
2√n 11039.675765166
3√n 495.7973626488
4√n 105.06986135504
5√n 41.417370913884

Divisors of 121874441

1, 13, 103, 1339, 91019, 1183247, 9374957, 121874441

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 -121874440
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 121874441 can be divided by 8 positive divisors. The sum of these divisors (counting 121874441) is 1, the average is 0.125.

Base conversion 121874441

Base System Value
2 Binary 111010000111010100000001001
3 Ternary 22111022212022012
4 Quaternary 13100322200021
5 Quinary 222144440231
6 Senary 20032105305
8 Octal 720724011
10 Decimal 121874441
12 Duodecimal 34995235
16 Hexadecimal 743a809
20 Vigesimal 1i1e621
36 Base36 20k6x5

Cryptographic Hash Functions

md5 3ddb87d92c231750b26052e89921de39
sha1 6925b08d7ddd422c647d8f3f878bc274f6ce8bff
sha256 026bc3f3f01d189b1887c9756d1de5fdc59789787e429989b7403bf893394ba5
sha512 93261178b0c312f022c26d2870d8e106fb57ec1a416ebdea23a0c2b8722dc997349c52814c49514535ebabb1a725511ae8dbddc00141e1d6727f9b9ffcb0464d
ripemd-160 358e35ce70ee632fadd0fd0cdee852ae5bc80817

121874441 as geometric shapes

Circle

Radius = n
Diameter 243748882
Circumference 765759697.01193
Area 4.6663267506829E+16

Sphere

Radius = n
Volume 7.582746190171E+24
Surface area 1.8665307002732E+17
Circumference 765759697.01193

Square

Length = n
Perimeter 487497764
Area 14853379369062481
Diagonal 172356487.36884

Cube

Length = n
Surface area 89120276214374886
Volume 1.8102473075654E+24
Space diagonal 211092723.95606

Equilateral Triangle

Length = n
Perimeter 365623323
Area 6.4317019328279E+15
Altitude 105546361.97803

Triangular Pyramid

Length = n
Surface area 6.4317019328279E+15
Volume 2.1333969113403E+23
Height 57452162.45628