121282243 (number)

121282243 is an odd 9-digits composite number following 121282242 and preceding 121282244. In scientific notation, it is written as 1.21282243 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 6 positive divisors. There are 116008596 positive integers (up to 121282243) that are relatively prime to 121282243.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.21282243 × 10^8
Engineering notation 1.21282243 × 10^6

Prime Factorization of 121282243

Prime Factorization 23 × 23 × 229267

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 5273141
Product of the distinct prime numbers

The prime factorization of 121282243 is 23 × 23 × 229267. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121282243)

Multiplication

n×y
n×2 242564486
n×3 363846729
n×4 485128972
n×5 606411215

Division

n÷y
n÷2 60641121.5
n÷3 40427414.333333
n÷3 30320560.75
n÷5 24256448.6

Exponentiation

ny
n2 14709382467111049
n3 1.7839868987561E+24
n4 2.1636593256375E+32
n5 2.6241345610119E+40

Nth Root

y√n
2√n 11012.821754664
3√n 494.99301830101
4√n 104.94199233226
5√n 41.377042366699

Divisors of 121282243

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121282242
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121282243 can be divided by 6 positive divisors. The sum of these divisors (counting 121282243) is 1, the average is 0.16666666666667.

Base conversion 121282243

Base System Value
2 Binary 111001110101001111011000011
3 Ternary 22110012202221221
4 Quaternary 13032221323003
5 Quinary 222022012433
6 Senary 20011255511
8 Octal 716517303
10 Decimal 121282243
12 Duodecimal 3474a597
16 Hexadecimal 73a9ec3
20 Vigesimal 1hi05c3
36 Base36 207hz7

Cryptographic Hash Functions

md5 4a980ed39769c8bf407a23e000a96d72
sha1 cc12d64eb5aecef7b5c054d093df9bc940f235cc
sha256 cfd7b570edad7ab9f4e784158e2c6a43896f87b6c09c70be62f08e5ef67d9976
sha512 a9630ced2a92be10cc4f7408fc88175799712628a0b522fe9bd91b16f416c31eff31f75ec3cc8a71ba5c759514a225f6a52f82769216b00d348da34dc77abce5
ripemd-160 e25ee7b9af88f8bc929adb25f51256f0e43f192c

121282243 as geometric shapes

Circle

Radius = n
Diameter 242564486
Circumference 762038807.23938
Area 4.6210887897519E+16

Sphere

Radius = n
Volume 7.4727468469768E+24
Surface area 1.8484355159007E+17
Circumference 762038807.23938

Square

Length = n
Perimeter 485128972
Area 14709382467111049
Diagonal 171518992.92563

Cube

Length = n
Surface area 88256294802666294
Volume 1.7839868987561E+24
Space diagonal 210067006.93191

Equilateral Triangle

Length = n
Perimeter 363846729
Area 6.3693494452498E+15
Altitude 105033503.46596

Triangular Pyramid

Length = n
Surface area 6.3693494452498E+15
Volume 2.102448722764E+23
Height 57172997.641876