121329243 (number)

121329243 is an odd 9-digits composite number following 121329242 and preceding 121329244. In scientific notation, it is written as 1.21329243 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 65310336 positive integers (up to 121329243) that are relatively prime to 121329243.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million three hundred twenty-nine thousand two hundred forty-three

Notation

Scientific notation 1.21329243 × 10^8
Engineering notation 1.21329243 × 10^6

Prime Factorization of 121329243

Prime Factorization 3 × 29 × 3 × 49 × 53 × 179

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 40443081
Product of the distinct prime numbers

The prime factorization of 121329243 is 3 × 29 × 3 × 49 × 53 × 179. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121329243)

Multiplication

n×y
n×2 242658486
n×3 363987729
n×4 485316972
n×5 606646215

Division

n÷y
n÷2 60664621.5
n÷3 40443081
n÷3 30332310.75
n÷5 24265848.6

Exponentiation

ny
n2 14720785206953049
n3 1.7860617255252E+24
n4 2.1670151710925E+32
n5 2.6292231027817E+40

Nth Root

y√n
2√n 11014.955424331
3√n 495.05695090074
4√n 104.95215778788
5√n 41.380248804116

Divisors of 121329243

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121329242
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121329243 can be divided by 48 positive divisors. The sum of these divisors (counting 121329243) is 1, the average is 0.020833333333333.

Base conversion 121329243

Base System Value
2 Binary 111001110110101011001011011
3 Ternary 22110022011102200
4 Quaternary 13032311121123
5 Quinary 222030013433
6 Senary 20012301243
8 Octal 716653133
10 Decimal 121329243
12 Duodecimal 34771823
16 Hexadecimal 73b565b
20 Vigesimal 1hi6323
36 Base36 208i8r

Cryptographic Hash Functions

md5 1b80d0a73f181cd48e0935efb42648d3
sha1 784ebea9a84fc8e9c56775c80031be210093f6f6
sha256 25ae08d03b8d5558b37908eb8387f93c959e45d00b123649900af1c6b76fd63c
sha512 005fd7fb9751f086d1d760ff784225cac20975a34e5872dc7d37b09471102a93711b7edf35f1d4879c8973326a7f3692b4341e56181ac54012834187400b29b2
ripemd-160 9778977e2d28e5014740a6ddb42eb04cc1052bb3

121329243 as geometric shapes

Circle

Radius = n
Diameter 242658486
Circumference 762334116.94882
Area 4.6246710661237E+16

Sphere

Radius = n
Volume 7.4814378610239E+24
Surface area 1.8498684264495E+17
Circumference 762334116.94882

Square

Length = n
Perimeter 485316972
Area 14720785206953049
Diagonal 171585460.96306

Cube

Length = n
Surface area 88324711241718294
Volume 1.7860617255252E+24
Space diagonal 210148413.31987

Equilateral Triangle

Length = n
Perimeter 363987729
Area 6.3742869764378E+15
Altitude 105074206.65994

Triangular Pyramid

Length = n
Surface area 6.3742869764378E+15
Volume 2.104893929561E+23
Height 57195153.654354