121155360 (number)

121155360 is an even 9-digits composite number following 121155359 and preceding 121155361. In scientific notation, it is written as 1.21155360 × 10^8. The sum of its digits is 24. It has a total of 8 prime factors and 48 positive divisors. There are 32099328 positive integers (up to 121155360) that are relatively prime to 121155360.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million one hundred fifty-five thousand three hundred sixty

Notation

Scientific notation 1.21155360 × 10^8
Engineering notation 1.21155360 × 10^6

Prime Factorization of 121155360

Prime Factorization 2 × 2 × 2 × 2 × 2 × 15 × 173 × 1459

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 7572210
Product of the distinct prime numbers

The prime factorization of 121155360 is 2 × 2 × 2 × 2 × 2 × 15 × 173 × 1459. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121155360)

Multiplication

n×y
n×2 242310720
n×3 363466080
n×4 484621440
n×5 605776800

Division

n÷y
n÷2 60577680
n÷3 40385120
n÷3 30288840
n÷5 24231072

Exponentiation

ny
n2 14678621256729600
n3 1.7783936426627E+24
n4 2.1546192199851E+32
n5 2.6104366726022E+40

Nth Root

y√n
2√n 11007.059552851
3√n 494.82034088203
4√n 104.91453451668
5√n 41.368381178529

Divisors of 121155360

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 -121155359
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 121155360 can be divided by 48 positive divisors. The sum of these divisors (counting 121155360) is 1, the average is 0.020833333333333.

Base conversion 121155360

Base System Value
2 Binary 111001110001010111100100000
3 Ternary 22102222022220120
4 Quaternary 13032022330200
5 Quinary 222003432420
6 Senary 20004440240
8 Octal 716127440
10 Decimal 121155360
12 Duodecimal 346a9080
16 Hexadecimal 738af20
20 Vigesimal 1hh4880
36 Base36 204s2o

Cryptographic Hash Functions

md5 f39d5eb68f568c5b7419fd82b6e433c5
sha1 c596d9ca529fc62c297dce0b73ca1d7ebbbfdb40
sha256 c916e4dffb209617314359d830d3682f8a3a522fa3dbfe74aeac547730763a69
sha512 0f3be451dae7f805ff9eb1397bf0e30a96cdbf4e3d24f0a0b85bcfac12ceb2afd8c7234d041cb9eb342428de92d23a24b8791b2637ba37a3876307f409592793
ripemd-160 5e4bee924174e2ccfb2d9090aa7fcd7b75b0e802

121155360 as geometric shapes

Circle

Radius = n
Diameter 242310720
Circumference 761241577.83805
Area 4.6114248704969E+16

Sphere

Radius = n
Volume 7.44931787064E+24
Surface area 1.8445699481987E+17
Circumference 761241577.83805

Square

Length = n
Perimeter 484621440
Area 14678621256729600
Diagonal 171339553.26619

Cube

Length = n
Surface area 88071727540377600
Volume 1.7783936426627E+24
Space diagonal 209847239.1293

Equilateral Triangle

Length = n
Perimeter 363466080
Area 6.356029450429E+15
Altitude 104923619.56465

Triangular Pyramid

Length = n
Surface area 6.356029450429E+15
Volume 2.0958570072431E+23
Height 57113184.422065