121520502 (number)

121520502 is an even 9-digits composite number following 121520501 and preceding 121520503. In scientific notation, it is written as 1.21520502 × 10^8. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 40428720 positive integers (up to 121520502) that are relatively prime to 121520502.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.21520502 × 10^8
Engineering notation 1.21520502 × 10^6

Prime Factorization of 121520502

Prime Factorization 2 × 9 × 541 × 12479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 121520502
Product of the distinct prime numbers

The prime factorization of 121520502 is 2 × 9 × 541 × 12479. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 78, 95, 953, 625, 3845, 7423, 3596, 354, 46586, 210004, 7084341, 3309917, 18934191, 52165207, 984480975, 743885477, 555337028, 8492240423

Basic calculations (n = 121520502)

Multiplication

n×y
n×2 243041004
n×3 364561506
n×4 486082008
n×5 607602510

Division

n÷y
n÷2 60760251
n÷3 40506834
n÷3 30380125.5
n÷5 24304100.4

Exponentiation

ny
n2 14767232406332004
n3 1.7945214951681E+24
n4 2.1807115294262E+32
n5 2.6500115977306E+40

Nth Root

y√n
2√n 11023.633792902
3√n 495.31694424988
4√n 104.99349405035
5√n 41.393286649191

Divisors of 121520502

1, 2, 9, 18, 541, 1082, 4869, 9738, 12479, 24958, 112311, 224622, 6751139, 13502278, 60760251, 121520502

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121520501
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121520502 can be divided by 16 positive divisors. The sum of these divisors (counting 121520502) is 1, the average is 0.0625.

Base conversion 121520502

Base System Value
2 Binary 111001111100100000101110110
3 Ternary 22110122212210100
4 Quaternary 13033210011312
5 Quinary 222102124002
6 Senary 20020334530
8 Octal 717440566
10 Decimal 121520502
12 Duodecimal 34844446
16 Hexadecimal 73e4176
20 Vigesimal 1hja152
36 Base36 20clti

Cryptographic Hash Functions

md5 ae380ea567729c652a293417fbdb25d0
sha1 0ecc81f950b69960321ce5a2e264603c07489078
sha256 0901e1d2f9e9b7c058a5cd98e95451106a9cdc8815c4634bcb92f270cc3b7d94
sha512 63112219573dc9914c22169393563d7a72be8545fd7add14035e05c038f1f827576379b4a048cb2a7b5431a1ebfeb64f5c43fa4b912022f34e9eaa140ee0ee45
ripemd-160 509f8fce674043aff1bc0611df7601eca2fd0a25

121520502 as geometric shapes

Circle

Radius = n
Diameter 243041004
Circumference 763535832.68749
Area 4.6392628841586E+16

Sphere

Radius = n
Volume 7.5168740612389E+24
Surface area 1.8557051536634E+17
Circumference 763535832.68749

Square

Length = n
Perimeter 486082008
Area 14767232406332004
Diagonal 171855942.03479

Cube

Length = n
Surface area 88603394437992024
Volume 1.7945214951681E+24
Space diagonal 210479683.62528

Equilateral Triangle

Length = n
Perimeter 364561506
Area 6.3943992037362E+15
Altitude 105239841.81264

Triangular Pyramid

Length = n
Surface area 6.3943992037362E+15
Volume 2.1148638636973E+23
Height 57285314.011596