121330472 (number)

121330472 is an even 9-digits composite number following 121330471 and preceding 121330473. In scientific notation, it is written as 1.21330472 × 10^8. The sum of its digits is 23. It has a total of 4 prime factors and 8 positive divisors. There are 60665232 positive integers (up to 121330472) that are relatively prime to 121330472.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million three hundred thirty thousand four hundred seventy-two

Notation

Scientific notation 1.21330472 × 10^8
Engineering notation 1.21330472 × 10^6

Prime Factorization of 121330472

Prime Factorization 2 × 2 × 2 × 15166309

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30332618
Product of the distinct prime numbers

The prime factorization of 121330472 is 2 × 2 × 2 × 15166309. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121330472)

Multiplication

n×y
n×2 242660944
n×3 363991416
n×4 485321888
n×5 606652360

Division

n÷y
n÷2 60665236
n÷3 40443490.666667
n÷3 30332618
n÷5 24266094.4

Exponentiation

ny
n2 14721083435742784
n3 1.7861160016101E+24
n4 2.167102975221E+32
n5 2.6293562685617E+40

Nth Root

y√n
2√n 11015.011211978
3√n 495.05862244868
4√n 104.9524235641
5√n 41.380332635711

Divisors of 121330472

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 -121330471
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 121330472 can be divided by 8 positive divisors. The sum of these divisors (counting 121330472) is 1, the average is 0.125.

Base conversion 121330472

Base System Value
2 Binary 111001110110101101100101000
3 Ternary 22110022020010012
4 Quaternary 13032311230220
5 Quinary 222030033342
6 Senary 20012311052
8 Octal 716655450
10 Decimal 121330472
12 Duodecimal 34772488
16 Hexadecimal 73b5b28
20 Vigesimal 1hi663c
36 Base36 208j6w

Cryptographic Hash Functions

md5 4c1ec926ef0d9fc9dd6f40632c410eb6
sha1 9c1c3bd5a3f4764b335bd8434d1b5c2841bec30f
sha256 6b6cf3458f0542b73c2884219b61892bb998e5144cc13ccd16eaa1a39f439575
sha512 cac184453bce7b3980c81dd4215432eb01b682f8d78b42af30eb6d636bb9c4ef380410f541b3bcb393f3b0b113398c4fbbe468e8e9988fec57fadf0d0ad64375
ripemd-160 e9ead5ef9bf27382d83d90114d0a10e9edb6da3b

121330472 as geometric shapes

Circle

Radius = n
Diameter 242660944
Circumference 762341838.98356
Area 4.6247647574612E+16

Sphere

Radius = n
Volume 7.4816652121564E+24
Surface area 1.8499059029845E+17
Circumference 762341838.98356

Square

Length = n
Perimeter 485321888
Area 14721083435742784
Diagonal 171587199.03153

Cube

Length = n
Surface area 88326500614456704
Volume 1.7861160016101E+24
Space diagonal 210150542.01031

Equilateral Triangle

Length = n
Perimeter 363991416
Area 6.3744161132918E+15
Altitude 105075271.00516

Triangular Pyramid

Length = n
Surface area 6.3744161132918E+15
Volume 2.1049578945405E+23
Height 57195733.01051