121504245 (number)

121504245 is an odd 9-digits composite number following 121504244 and preceding 121504246. In scientific notation, it is written as 1.21504245 × 10^8. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 64802256 positive integers (up to 121504245) that are relatively prime to 121504245.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million five hundred four thousand two hundred forty-five

Notation

Scientific notation 1.21504245 × 10^8
Engineering notation 1.21504245 × 10^6

Prime Factorization of 121504245

Prime Factorization 3 × 5 × 8100283

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121504245
Product of the distinct prime numbers

The prime factorization of 121504245 is 3 × 5 × 8100283. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 84, 91, 80, 971, 8463, 5888, 69668, 80112, 675927, 427756, 5761885, 5241390, 42473534, 34787302, 310719826, 718040652, 7726729444, 2970748461

Basic calculations (n = 121504245)

Multiplication

n×y
n×2 243008490
n×3 364512735
n×4 486016980
n×5 607521225

Division

n÷y
n÷2 60752122.5
n÷3 40501415
n÷3 30376061.25
n÷5 24300849

Exponentiation

ny
n2 14763281553020025
n3 1.7938013788221E+24
n4 2.1795448221374E+32
n5 2.6482394805747E+40

Nth Root

y√n
2√n 11022.896397953
3√n 495.29485544857
4√n 104.98998236952
5√n 41.392179072012

Divisors of 121504245

1, 3, 5, 15, 8100283, 24300849, 40501415, 121504245

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 -121504244
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 121504245 can be divided by 8 positive divisors. The sum of these divisors (counting 121504245) is 1, the average is 0.125.

Base conversion 121504245

Base System Value
2 Binary 111001111100000000111110101
3 Ternary 22110122001111020
4 Quaternary 13033200013311
5 Quinary 222101113440
6 Senary 20020131353
8 Octal 717400765
10 Decimal 121504245
12 Duodecimal 34836b59
16 Hexadecimal 73e01f5
20 Vigesimal 1hj80c5
36 Base36 20c99x

Cryptographic Hash Functions

md5 eced9bfd6dbe89eef4edbb165d95c2c5
sha1 8c54d03fc897c04133b3ececf49f090b28f5b83a
sha256 385895c1a89da2d057e5efde0012ae90b68a06806777484afce52a833c138bbb
sha512 5f838cad885e62297a219609e50f3966876afe884409933b97fe0115e802ea731b324c16c168cb9ee660462d61b6da4a39b9fc38849ef1dcf99af7138c5bf677
ripemd-160 cadc7bd3a8d575614de2ba5e65b7e0b74abd6080

121504245 as geometric shapes

Circle

Radius = n
Diameter 243008490
Circumference 763433686.94395
Area 4.6380216869845E+16

Sphere

Radius = n
Volume 7.5138576449424E+24
Surface area 1.8552086747938E+17
Circumference 763433686.94395

Square

Length = n
Perimeter 486016980
Area 14763281553020025
Diagonal 171832951.1649

Cube

Length = n
Surface area 88579689318120150
Volume 1.7938013788221E+24
Space diagonal 210451525.6753

Equilateral Triangle

Length = n
Perimeter 364512735
Area 6.3926884340688E+15
Altitude 105225762.83765

Triangular Pyramid

Length = n
Surface area 6.3926884340688E+15
Volume 2.1140151984448E+23
Height 57277650.388301