121332481 (number)

121332481 is an odd 9-digits composite number following 121332480 and preceding 121332482. In scientific notation, it is written as 1.21332481 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 117266160 positive integers (up to 121332481) that are relatively prime to 121332481.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.21332481 × 10^8
Engineering notation 1.21332481 × 10^6

Prime Factorization of 121332481

Prime Factorization 31 × 947 × 4133

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121332481
Product of the distinct prime numbers

The prime factorization of 121332481 is 31 × 947 × 4133. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121332481)

Multiplication

n×y
n×2 242664962
n×3 363997443
n×4 485329924
n×5 606662405

Division

n÷y
n÷2 60666240.5
n÷3 40444160.333333
n÷3 30333120.25
n÷5 24266496.2

Exponentiation

ny
n2 14721570945615361
n3 1.786204727049E+24
n4 2.1672465110679E+32
n5 2.6295739612646E+40

Nth Root

y√n
2√n 11015.102405334
3√n 495.06135484081
4√n 104.95285801413
5√n 41.380469670598

Divisors of 121332481

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 -121332480
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 121332481 can be divided by 8 positive divisors. The sum of these divisors (counting 121332481) is 1, the average is 0.125.

Base conversion 121332481

Base System Value
2 Binary 111001110110110001100000001
3 Ternary 22110022022212121
4 Quaternary 13032312030001
5 Quinary 222030114411
6 Senary 20012324241
8 Octal 716661401
10 Decimal 121332481
12 Duodecimal 34773681
16 Hexadecimal 73b6301
20 Vigesimal 1hi6b41
36 Base36 208kqp

Cryptographic Hash Functions

md5 5e7fbca57d838bf60d5e9737fb1e05d0
sha1 46e4ce86cedad445e6df8c19cf516e82e51325f2
sha256 1db45cd3530eb7afb392c5b48ddbfd7cfbaf9c0bc2668a10b7540ddc446b95bf
sha512 40bc65d31f39885aeeccbaab6e12919e93a78e6d3d79aec6d25f7dd6daa0960a7ccb85489031462a3e3b4397d9c6b3a3e37a19110efa5d1d01a2ac8f24f52e25
ripemd-160 5a0855d2f7082337bac2adacd665033c942788f0

121332481 as geometric shapes

Circle

Radius = n
Diameter 242664962
Circumference 762354461.90285
Area 4.6249179132046E+16

Sphere

Radius = n
Volume 7.4820368644061E+24
Surface area 1.8499671652818E+17
Circumference 762354461.90285

Square

Length = n
Perimeter 485329924
Area 14721570945615361
Diagonal 171590040.18658

Cube

Length = n
Surface area 88329425673692166
Volume 1.786204727049E+24
Space diagonal 210154021.70039

Equilateral Triangle

Length = n
Perimeter 363997443
Area 6.3746272112589E+15
Altitude 105077010.85019

Triangular Pyramid

Length = n
Surface area 6.3746272112589E+15
Volume 2.1050624584731E+23
Height 57196680.062192